98212140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^2$

素因数の和:141

約数の個数: 216

約数和(自身を含む): 345050160

約数和(自身を除く): 246838020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 30, 36, 38, 39, 45, 47, 52, 57, 60, 65, 76, 78, 90, 94, 95, 114, 117, 130, 141, 156, 171, 180, 188, 190, 195, 228, 234, 235, 247, 260, 282, 285, 342, 380, 390, 423, 468, 470, 494, 564, 570, 585, 611, 684, 705, 741, 780, 846, 855, 893, 940, 988, 1140, 1170, 1222, 1235, 1410, 1482, 1692, 1710, 1786, 1833, 2115, 2209, 2223, 2340, 2444, 2470, 2679, 2820, 2964, 3055, 3420, 3572, 3666, 3705, 4230, 4418, 4446, 4465, 4940, 5358, 5499, 6110, 6627, 7332, 7410, 8037, 8460, 8836, 8892, 8930, 9165, 10716, 10998, 11045, 11115, 11609, 12220, 13254, 13395, 14820, 16074, 17860, 18330, 19881, 21996, 22090, 22230, 23218, 26508, 26790, 27495, 28717, 32148, 33135, 34827, 36660, 39762, 40185, 41971, 44180, 44460, 46436, 53580, 54990, 57434, 58045, 66270, 69654, 79524, 80370, 83942, 86151, 99405, 104481, 109980, 114868, 116090, 125913, 132540, 139308, 143585, 160740, 167884, 172302, 174135, 198810, 208962, 209855, 232180, 251826, 258453, 287170, 344604, 348270, 377739, 397620, 417924, 419710, 430755, 503652, 516906, 522405, 545623, 574340, 629565, 696540, 755478, 839420, 861510, 1033812, 1044810, 1091246, 1259130, 1292265, 1510956, 1636869, 1723020, 1888695, 2089620, 2182492, 2518260, 2584530, 2728115, 3273738, 3777390, 4910607, 5169060, 5456230, 6547476, 7554780, 8184345, 9821214, 10912460, 16368690, 19642428, 24553035, 32737380, 49106070, 98212140]

約数ペア:

[(1, 98212140), (2, 49106070), (3, 32737380), (4, 24553035), (5, 19642428), (6, 16368690), (9, 10912460), (10, 9821214), (12, 8184345), (13, 7554780), (15, 6547476), (18, 5456230), (19, 5169060), (20, 4910607), (26, 3777390), (30, 3273738), (36, 2728115), (38, 2584530), (39, 2518260), (45, 2182492), (47, 2089620), (52, 1888695), (57, 1723020), (60, 1636869), (65, 1510956), (76, 1292265), (78, 1259130), (90, 1091246), (94, 1044810), (95, 1033812), (114, 861510), (117, 839420), (130, 755478), (141, 696540), (156, 629565), (171, 574340), (180, 545623), (188, 522405), (190, 516906), (195, 503652), (228, 430755), (234, 419710), (235, 417924), (247, 397620), (260, 377739), (282, 348270), (285, 344604), (342, 287170), (380, 258453), (390, 251826), (423, 232180), (468, 209855), (470, 208962), (494, 198810), (564, 174135), (570, 172302), (585, 167884), (611, 160740), (684, 143585), (705, 139308), (741, 132540), (780, 125913), (846, 116090), (855, 114868), (893, 109980), (940, 104481), (988, 99405), (1140, 86151), (1170, 83942), (1222, 80370), (1235, 79524), (1410, 69654), (1482, 66270), (1692, 58045), (1710, 57434), (1786, 54990), (1833, 53580), (2115, 46436), (2209, 44460), (2223, 44180), (2340, 41971), (2444, 40185), (2470, 39762), (2679, 36660), (2820, 34827), (2964, 33135), (3055, 32148), (3420, 28717), (3572, 27495), (3666, 26790), (3705, 26508), (4230, 23218), (4418, 22230), (4446, 22090), (4465, 21996), (4940, 19881), (5358, 18330), (5499, 17860), (6110, 16074), (6627, 14820), (7332, 13395), (7410, 13254), (8037, 12220), (8460, 11609), (8836, 11115), (8892, 11045), (8930, 10998), (9165, 10716)]