7131305220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{1867}}^1$

素因数の和:2034

約数の個数: 192

約数和(自身を含む): 22143421440

約数和(自身を除く): 15012116220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 59, 60, 65, 78, 83, 118, 130, 156, 166, 177, 195, 236, 249, 260, 295, 332, 354, 390, 415, 498, 590, 708, 767, 780, 830, 885, 996, 1079, 1180, 1245, 1534, 1660, 1770, 1867, 2158, 2301, 2490, 3068, 3237, 3540, 3734, 3835, 4316, 4602, 4897, 4980, 5395, 5601, 6474, 7468, 7670, 9204, 9335, 9794, 10790, 11202, 11505, 12948, 14691, 15340, 16185, 18670, 19588, 21580, 22404, 23010, 24271, 24485, 28005, 29382, 32370, 37340, 46020, 48542, 48970, 56010, 58764, 63661, 64740, 72813, 73455, 97084, 97940, 110153, 112020, 121355, 127322, 145626, 146910, 154961, 190983, 220306, 242710, 254644, 291252, 293820, 309922, 318305, 330459, 364065, 381966, 440612, 464883, 485420, 550765, 619844, 636610, 660918, 728130, 763932, 774805, 929766, 954915, 1101530, 1273220, 1321836, 1431989, 1456260, 1549610, 1652295, 1859532, 1909830, 2014493, 2203060, 2324415, 2863978, 3099220, 3304590, 3819660, 4028986, 4295967, 4648830, 5727956, 6043479, 6609180, 7159945, 8057972, 8591934, 9142699, 9297660, 10072465, 12086958, 14319890, 17183868, 18285398, 20144930, 21479835, 24173916, 27428097, 28639780, 30217395, 36570796, 40289860, 42959670, 45713495, 54856194, 60434790, 85919340, 91426990, 109712388, 118855087, 120869580, 137140485, 182853980, 237710174, 274280970, 356565261, 475420348, 548561940, 594275435, 713130522, 1188550870, 1426261044, 1782826305, 2377101740, 3565652610, 7131305220]

約数ペア:

[(1, 7131305220), (2, 3565652610), (3, 2377101740), (4, 1782826305), (5, 1426261044), (6, 1188550870), (10, 713130522), (12, 594275435), (13, 548561940), (15, 475420348), (20, 356565261), (26, 274280970), (30, 237710174), (39, 182853980), (52, 137140485), (59, 120869580), (60, 118855087), (65, 109712388), (78, 91426990), (83, 85919340), (118, 60434790), (130, 54856194), (156, 45713495), (166, 42959670), (177, 40289860), (195, 36570796), (236, 30217395), (249, 28639780), (260, 27428097), (295, 24173916), (332, 21479835), (354, 20144930), (390, 18285398), (415, 17183868), (498, 14319890), (590, 12086958), (708, 10072465), (767, 9297660), (780, 9142699), (830, 8591934), (885, 8057972), (996, 7159945), (1079, 6609180), (1180, 6043479), (1245, 5727956), (1534, 4648830), (1660, 4295967), (1770, 4028986), (1867, 3819660), (2158, 3304590), (2301, 3099220), (2490, 2863978), (3068, 2324415), (3237, 2203060), (3540, 2014493), (3734, 1909830), (3835, 1859532), (4316, 1652295), (4602, 1549610), (4897, 1456260), (4980, 1431989), (5395, 1321836), (5601, 1273220), (6474, 1101530), (7468, 954915), (7670, 929766), (9204, 774805), (9335, 763932), (9794, 728130), (10790, 660918), (11202, 636610), (11505, 619844), (12948, 550765), (14691, 485420), (15340, 464883), (16185, 440612), (18670, 381966), (19588, 364065), (21580, 330459), (22404, 318305), (23010, 309922), (24271, 293820), (24485, 291252), (28005, 254644), (29382, 242710), (32370, 220306), (37340, 190983), (46020, 154961), (48542, 146910), (48970, 145626), (56010, 127322), (58764, 121355), (63661, 112020), (64740, 110153), (72813, 97940), (73455, 97084)]