23218457080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{6211}}^1$

素因数の和:6334

約数の個数: 192

約数和(自身を含む): 65479449600

約数和(自身を除く): 42260992520

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 79, 91, 104, 130, 140, 158, 169, 182, 260, 280, 316, 338, 364, 395, 455, 520, 553, 632, 676, 728, 790, 845, 910, 1027, 1106, 1183, 1352, 1580, 1690, 1820, 2054, 2212, 2366, 2765, 3160, 3380, 3640, 4108, 4424, 4732, 5135, 5530, 5915, 6211, 6760, 7189, 8216, 9464, 10270, 11060, 11830, 12422, 13351, 14378, 20540, 22120, 23660, 24844, 26702, 28756, 31055, 35945, 41080, 43477, 47320, 49688, 53404, 57512, 62110, 66755, 71890, 80743, 86954, 93457, 106808, 124220, 133510, 143780, 161486, 173908, 186914, 217385, 248440, 267020, 287560, 322972, 347816, 373828, 403715, 434770, 467285, 490669, 534040, 565201, 645944, 747656, 807430, 869540, 934570, 981338, 1049659, 1130402, 1614860, 1739080, 1869140, 1962676, 2099318, 2260804, 2453345, 2826005, 3229720, 3434683, 3738280, 3925352, 4198636, 4521608, 4906690, 5248295, 5652010, 6378697, 6869366, 7347613, 8397272, 9813380, 10496590, 11304020, 12757394, 13738732, 14695226, 17173415, 19626760, 20993180, 22608040, 25514788, 27477464, 29390452, 31893485, 34346830, 36738065, 41986360, 44650879, 51029576, 58780904, 63786970, 68693660, 73476130, 82923061, 89301758, 127573940, 137387320, 146952260, 165846122, 178603516, 223254395, 255147880, 293904520, 331692244, 357207032, 414615305, 446508790, 580461427, 663384488, 829230610, 893017580, 1160922854, 1658461220, 1786035160, 2321845708, 2902307135, 3316922440, 4643691416, 5804614270, 11609228540, 23218457080]

約数ペア:

[(1, 23218457080), (2, 11609228540), (4, 5804614270), (5, 4643691416), (7, 3316922440), (8, 2902307135), (10, 2321845708), (13, 1786035160), (14, 1658461220), (20, 1160922854), (26, 893017580), (28, 829230610), (35, 663384488), (40, 580461427), (52, 446508790), (56, 414615305), (65, 357207032), (70, 331692244), (79, 293904520), (91, 255147880), (104, 223254395), (130, 178603516), (140, 165846122), (158, 146952260), (169, 137387320), (182, 127573940), (260, 89301758), (280, 82923061), (316, 73476130), (338, 68693660), (364, 63786970), (395, 58780904), (455, 51029576), (520, 44650879), (553, 41986360), (632, 36738065), (676, 34346830), (728, 31893485), (790, 29390452), (845, 27477464), (910, 25514788), (1027, 22608040), (1106, 20993180), (1183, 19626760), (1352, 17173415), (1580, 14695226), (1690, 13738732), (1820, 12757394), (2054, 11304020), (2212, 10496590), (2366, 9813380), (2765, 8397272), (3160, 7347613), (3380, 6869366), (3640, 6378697), (4108, 5652010), (4424, 5248295), (4732, 4906690), (5135, 4521608), (5530, 4198636), (5915, 3925352), (6211, 3738280), (6760, 3434683), (7189, 3229720), (8216, 2826005), (9464, 2453345), (10270, 2260804), (11060, 2099318), (11830, 1962676), (12422, 1869140), (13351, 1739080), (14378, 1614860), (20540, 1130402), (22120, 1049659), (23660, 981338), (24844, 934570), (26702, 869540), (28756, 807430), (31055, 747656), (35945, 645944), (41080, 565201), (43477, 534040), (47320, 490669), (49688, 467285), (53404, 434770), (57512, 403715), (62110, 373828), (66755, 347816), (71890, 322972), (80743, 287560), (86954, 267020), (93457, 248440), (106808, 217385), (124220, 186914), (133510, 173908), (143780, 161486)]