22052204020

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{857}}^1$

素因数の和:940

約数の個数: 288

約数和(自身を含む): 61347686400

約数和(自身を除く): 39295482380

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 31, 35, 44, 49, 55, 62, 70, 77, 98, 110, 121, 124, 140, 154, 155, 196, 217, 220, 242, 245, 308, 310, 341, 343, 385, 434, 484, 490, 539, 605, 620, 682, 686, 770, 847, 857, 868, 980, 1078, 1085, 1210, 1364, 1372, 1519, 1540, 1694, 1705, 1714, 1715, 2156, 2170, 2387, 2420, 2695, 3038, 3388, 3410, 3428, 3430, 3751, 3773, 4235, 4285, 4340, 4774, 5390, 5929, 5999, 6076, 6820, 6860, 7502, 7546, 7595, 8470, 8570, 9427, 9548, 10633, 10780, 11858, 11935, 11998, 15004, 15092, 15190, 16709, 16940, 17140, 18755, 18854, 18865, 21266, 23716, 23870, 23996, 26257, 26567, 29645, 29995, 30380, 33418, 37510, 37708, 37730, 41503, 41993, 42532, 47135, 47740, 52514, 53134, 53165, 59290, 59990, 65989, 66836, 75020, 75460, 83006, 83545, 83986, 94270, 103697, 105028, 106268, 106330, 116963, 118580, 119980, 131285, 131978, 132835, 166012, 167090, 167972, 183799, 185969, 188540, 207394, 207515, 209965, 212660, 233926, 262570, 263956, 265670, 292237, 293951, 329945, 334180, 367598, 371938, 414788, 415030, 419930, 461923, 467852, 518485, 525140, 531340, 584474, 584815, 587902, 659890, 725879, 735196, 743876, 830060, 839860, 918995, 923846, 929845, 1036970, 1168948, 1169630, 1175804, 1286593, 1301783, 1319780, 1451758, 1461185, 1469755, 1837990, 1847692, 1859690, 2045659, 2073940, 2309615, 2339260, 2573186, 2603566, 2903516, 2922370, 2939510, 3214607, 3233461, 3629395, 3675980, 3719380, 4091318, 4619230, 5081153, 5146372, 5207132, 5844740, 5879020, 6429214, 6432965, 6466922, 6508915, 7258790, 8182636, 9112481, 9238460, 10162306, 10228295, 12858428, 12865930, 12933844, 13017830, 14319613, 14517580, 16073035, 16167305, 18224962, 20324612, 20456590, 22502249, 25405765, 25731860, 26035660, 28639226, 32146070, 32334610, 35568071, 36449924, 40913180, 45004498, 45562405, 50811530, 57278452, 64292140, 64669220, 71136142, 71598065, 90008996, 91124810, 100237291, 101623060, 112511245, 142272284, 143196130, 157515743, 177840355, 182249620, 200474582, 225022490, 286392260, 315031486, 355680710, 400949164, 450044980, 501186455, 630062972, 711361420, 787578715, 1002372910, 1102610201, 1575157430, 2004745820, 2205220402, 3150314860, 4410440804, 5513051005, 11026102010, 22052204020]

約数ペア:

[(1, 22052204020), (2, 11026102010), (4, 5513051005), (5, 4410440804), (7, 3150314860), (10, 2205220402), (11, 2004745820), (14, 1575157430), (20, 1102610201), (22, 1002372910), (28, 787578715), (31, 711361420), (35, 630062972), (44, 501186455), (49, 450044980), (55, 400949164), (62, 355680710), (70, 315031486), (77, 286392260), (98, 225022490), (110, 200474582), (121, 182249620), (124, 177840355), (140, 157515743), (154, 143196130), (155, 142272284), (196, 112511245), (217, 101623060), (220, 100237291), (242, 91124810), (245, 90008996), (308, 71598065), (310, 71136142), (341, 64669220), (343, 64292140), (385, 57278452), (434, 50811530), (484, 45562405), (490, 45004498), (539, 40913180), (605, 36449924), (620, 35568071), (682, 32334610), (686, 32146070), (770, 28639226), (847, 26035660), (857, 25731860), (868, 25405765), (980, 22502249), (1078, 20456590), (1085, 20324612), (1210, 18224962), (1364, 16167305), (1372, 16073035), (1519, 14517580), (1540, 14319613), (1694, 13017830), (1705, 12933844), (1714, 12865930), (1715, 12858428), (2156, 10228295), (2170, 10162306), (2387, 9238460), (2420, 9112481), (2695, 8182636), (3038, 7258790), (3388, 6508915), (3410, 6466922), (3428, 6432965), (3430, 6429214), (3751, 5879020), (3773, 5844740), (4235, 5207132), (4285, 5146372), (4340, 5081153), (4774, 4619230), (5390, 4091318), (5929, 3719380), (5999, 3675980), (6076, 3629395), (6820, 3233461), (6860, 3214607), (7502, 2939510), (7546, 2922370), (7595, 2903516), (8470, 2603566), (8570, 2573186), (9427, 2339260), (9548, 2309615), (10633, 2073940), (10780, 2045659), (11858, 1859690), (11935, 1847692), (11998, 1837990), (15004, 1469755), (15092, 1461185), (15190, 1451758), (16709, 1319780), (16940, 1301783), (17140, 1286593), (18755, 1175804), (18854, 1169630), (18865, 1168948), (21266, 1036970), (23716, 929845), (23870, 923846), (23996, 918995), (26257, 839860), (26567, 830060), (29645, 743876), (29995, 735196), (30380, 725879), (33418, 659890), (37510, 587902), (37708, 584815), (37730, 584474), (41503, 531340), (41993, 525140), (42532, 518485), (47135, 467852), (47740, 461923), (52514, 419930), (53134, 415030), (53165, 414788), (59290, 371938), (59990, 367598), (65989, 334180), (66836, 329945), (75020, 293951), (75460, 292237), (83006, 265670), (83545, 263956), (83986, 262570), (94270, 233926), (103697, 212660), (105028, 209965), (106268, 207515), (106330, 207394), (116963, 188540), (118580, 185969), (119980, 183799), (131285, 167972), (131978, 167090), (132835, 166012)]