38452326220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1979}}^1$

素因数の和:2085

約数の個数: 288

約数和(自身を含む): 107594403840

約数和(自身を除く): 69142077620

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 31, 35, 37, 44, 55, 62, 70, 74, 77, 110, 121, 124, 140, 148, 154, 155, 185, 217, 220, 242, 259, 308, 310, 341, 370, 385, 407, 434, 484, 518, 605, 620, 682, 740, 770, 814, 847, 868, 1036, 1085, 1147, 1210, 1295, 1364, 1540, 1628, 1694, 1705, 1979, 2035, 2170, 2294, 2387, 2420, 2590, 2849, 3388, 3410, 3751, 3958, 4070, 4235, 4340, 4477, 4588, 4774, 5180, 5698, 5735, 6820, 7502, 7916, 8029, 8140, 8470, 8954, 9548, 9895, 11396, 11470, 11935, 12617, 13853, 14245, 15004, 16058, 16940, 17908, 18755, 19790, 21769, 22385, 22940, 23870, 25234, 26257, 27706, 28490, 31339, 32116, 37510, 39580, 40145, 43538, 44770, 47740, 50468, 52514, 55412, 56980, 61349, 62678, 63085, 69265, 73223, 75020, 80290, 87076, 88319, 89540, 105028, 108845, 122698, 125356, 126170, 131285, 138530, 138787, 146446, 152383, 156695, 160580, 176638, 217690, 239459, 245396, 252340, 262570, 277060, 277574, 292892, 304766, 306745, 313390, 353276, 366115, 429443, 435380, 441595, 478918, 512561, 525140, 555148, 609532, 613490, 626780, 674839, 693935, 732230, 761915, 805453, 858886, 883190, 957836, 971509, 1025122, 1197295, 1226980, 1349678, 1387870, 1464460, 1523830, 1610906, 1676213, 1717772, 1766380, 1943018, 2050244, 2147215, 2269913, 2394590, 2562805, 2699356, 2775740, 3047660, 3221812, 3352426, 3374195, 3886036, 4027265, 4294430, 4539826, 4723873, 4789180, 4857545, 5125610, 5638171, 6704852, 6748390, 7423229, 8054530, 8381065, 8588860, 8859983, 9079652, 9447746, 9715090, 10251220, 11276342, 11349565, 13496780, 14846458, 15889391, 16109060, 16762130, 17719966, 18895492, 19430180, 22552684, 22699130, 23619365, 24969043, 28190855, 29692916, 31778782, 33524260, 35439932, 37116145, 44299915, 45398260, 47238730, 49938086, 51962603, 56381710, 62019881, 63557564, 74232290, 79446955, 88599830, 94477460, 99876172, 103925206, 112763420, 124039762, 124845215, 148464580, 158893910, 174783301, 177199660, 207850412, 248079524, 249690430, 259813015, 274659473, 310099405, 317787820, 349566602, 499380860, 519626030, 549318946, 620198810, 699133204, 873916505, 1039252060, 1098637892, 1240397620, 1373297365, 1747833010, 1922616311, 2746594730, 3495666020, 3845232622, 5493189460, 7690465244, 9613081555, 19226163110, 38452326220]

約数ペア:

[(1, 38452326220), (2, 19226163110), (4, 9613081555), (5, 7690465244), (7, 5493189460), (10, 3845232622), (11, 3495666020), (14, 2746594730), (20, 1922616311), (22, 1747833010), (28, 1373297365), (31, 1240397620), (35, 1098637892), (37, 1039252060), (44, 873916505), (55, 699133204), (62, 620198810), (70, 549318946), (74, 519626030), (77, 499380860), (110, 349566602), (121, 317787820), (124, 310099405), (140, 274659473), (148, 259813015), (154, 249690430), (155, 248079524), (185, 207850412), (217, 177199660), (220, 174783301), (242, 158893910), (259, 148464580), (308, 124845215), (310, 124039762), (341, 112763420), (370, 103925206), (385, 99876172), (407, 94477460), (434, 88599830), (484, 79446955), (518, 74232290), (605, 63557564), (620, 62019881), (682, 56381710), (740, 51962603), (770, 49938086), (814, 47238730), (847, 45398260), (868, 44299915), (1036, 37116145), (1085, 35439932), (1147, 33524260), (1210, 31778782), (1295, 29692916), (1364, 28190855), (1540, 24969043), (1628, 23619365), (1694, 22699130), (1705, 22552684), (1979, 19430180), (2035, 18895492), (2170, 17719966), (2294, 16762130), (2387, 16109060), (2420, 15889391), (2590, 14846458), (2849, 13496780), (3388, 11349565), (3410, 11276342), (3751, 10251220), (3958, 9715090), (4070, 9447746), (4235, 9079652), (4340, 8859983), (4477, 8588860), (4588, 8381065), (4774, 8054530), (5180, 7423229), (5698, 6748390), (5735, 6704852), (6820, 5638171), (7502, 5125610), (7916, 4857545), (8029, 4789180), (8140, 4723873), (8470, 4539826), (8954, 4294430), (9548, 4027265), (9895, 3886036), (11396, 3374195), (11470, 3352426), (11935, 3221812), (12617, 3047660), (13853, 2775740), (14245, 2699356), (15004, 2562805), (16058, 2394590), (16940, 2269913), (17908, 2147215), (18755, 2050244), (19790, 1943018), (21769, 1766380), (22385, 1717772), (22940, 1676213), (23870, 1610906), (25234, 1523830), (26257, 1464460), (27706, 1387870), (28490, 1349678), (31339, 1226980), (32116, 1197295), (37510, 1025122), (39580, 971509), (40145, 957836), (43538, 883190), (44770, 858886), (47740, 805453), (50468, 761915), (52514, 732230), (55412, 693935), (56980, 674839), (61349, 626780), (62678, 613490), (63085, 609532), (69265, 555148), (73223, 525140), (75020, 512561), (80290, 478918), (87076, 441595), (88319, 435380), (89540, 429443), (105028, 366115), (108845, 353276), (122698, 313390), (125356, 306745), (126170, 304766), (131285, 292892), (138530, 277574), (138787, 277060), (146446, 262570), (152383, 252340), (156695, 245396), (160580, 239459), (176638, 217690)]