15696613660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{297397}}^1$

素因数の和:297455

約数の個数: 96

約数和(自身を含む): 41968805760

約数和(自身を除く): 26272192100

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 29, 35, 52, 58, 65, 70, 91, 116, 130, 140, 145, 182, 203, 260, 290, 364, 377, 406, 455, 580, 754, 812, 910, 1015, 1508, 1820, 1885, 2030, 2639, 3770, 4060, 5278, 7540, 10556, 13195, 26390, 52780, 297397, 594794, 1189588, 1486985, 2081779, 2973970, 3866161, 4163558, 5947940, 7732322, 8327116, 8624513, 10408895, 15464644, 17249026, 19330805, 20817790, 27063127, 34498052, 38661610, 41635580, 43122565, 54126254, 60371591, 77323220, 86245130, 108252508, 112118669, 120743182, 135315635, 172490260, 224237338, 241486364, 270631270, 301857955, 448474676, 541262540, 560593345, 603715910, 784830683, 1121186690, 1207431820, 1569661366, 2242373380, 3139322732, 3924153415, 7848306830, 15696613660]

約数ペア:

[(1, 15696613660), (2, 7848306830), (4, 3924153415), (5, 3139322732), (7, 2242373380), (10, 1569661366), (13, 1207431820), (14, 1121186690), (20, 784830683), (26, 603715910), (28, 560593345), (29, 541262540), (35, 448474676), (52, 301857955), (58, 270631270), (65, 241486364), (70, 224237338), (91, 172490260), (116, 135315635), (130, 120743182), (140, 112118669), (145, 108252508), (182, 86245130), (203, 77323220), (260, 60371591), (290, 54126254), (364, 43122565), (377, 41635580), (406, 38661610), (455, 34498052), (580, 27063127), (754, 20817790), (812, 19330805), (910, 17249026), (1015, 15464644), (1508, 10408895), (1820, 8624513), (1885, 8327116), (2030, 7732322), (2639, 5947940), (3770, 4163558), (4060, 3866161), (5278, 2973970), (7540, 2081779), (10556, 1486985), (13195, 1189588), (26390, 594794), (52780, 297397)]