15679915196

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{359}}^1$

素因数の和:528

約数の個数: 144

約数和(自身を含む): 32432762880

約数和(自身を除く): 16752847684

約数列:

[1, 2, 4, 11, 22, 31, 41, 44, 62, 71, 82, 121, 124, 142, 164, 242, 284, 341, 359, 451, 484, 682, 718, 781, 902, 1271, 1364, 1436, 1562, 1804, 2201, 2542, 2911, 3124, 3751, 3949, 4402, 4961, 5084, 5822, 7502, 7898, 8591, 8804, 9922, 11129, 11644, 13981, 14719, 15004, 15796, 17182, 19844, 22258, 24211, 25489, 27962, 29438, 32021, 34364, 43439, 44516, 48422, 50978, 55924, 58876, 64042, 86878, 90241, 96844, 101956, 122419, 128084, 153791, 161909, 173756, 180482, 244838, 266321, 280379, 307582, 323818, 352231, 360964, 456289, 489676, 532642, 560758, 615164, 647636, 704462, 790159, 912578, 992651, 1045049, 1065284, 1121516, 1346609, 1408924, 1580318, 1780999, 1825156, 1985302, 2090098, 2693218, 3084169, 3160636, 3561998, 3970604, 4180196, 5019179, 5386436, 6168338, 7123996, 8691749, 10038358, 10919161, 11495539, 12336676, 17383498, 20076716, 21838322, 22991078, 32396519, 34766996, 43676644, 45982156, 55210969, 64793038, 95609239, 110421938, 126450929, 129586076, 191218478, 220843876, 252901858, 356361709, 382436956, 505803716, 712723418, 1425446836, 3919978799, 7839957598, 15679915196]

約数ペア:

[(1, 15679915196), (2, 7839957598), (4, 3919978799), (11, 1425446836), (22, 712723418), (31, 505803716), (41, 382436956), (44, 356361709), (62, 252901858), (71, 220843876), (82, 191218478), (121, 129586076), (124, 126450929), (142, 110421938), (164, 95609239), (242, 64793038), (284, 55210969), (341, 45982156), (359, 43676644), (451, 34766996), (484, 32396519), (682, 22991078), (718, 21838322), (781, 20076716), (902, 17383498), (1271, 12336676), (1364, 11495539), (1436, 10919161), (1562, 10038358), (1804, 8691749), (2201, 7123996), (2542, 6168338), (2911, 5386436), (3124, 5019179), (3751, 4180196), (3949, 3970604), (4402, 3561998), (4961, 3160636), (5084, 3084169), (5822, 2693218), (7502, 2090098), (7898, 1985302), (8591, 1825156), (8804, 1780999), (9922, 1580318), (11129, 1408924), (11644, 1346609), (13981, 1121516), (14719, 1065284), (15004, 1045049), (15796, 992651), (17182, 912578), (19844, 790159), (22258, 704462), (24211, 647636), (25489, 615164), (27962, 560758), (29438, 532642), (32021, 489676), (34364, 456289), (43439, 360964), (44516, 352231), (48422, 323818), (50978, 307582), (55924, 280379), (58876, 266321), (64042, 244838), (86878, 180482), (90241, 173756), (96844, 161909), (101956, 153791), (122419, 128084)]