103851020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1327}}^1$

素因数の和:1399

約数の個数: 96

約数和(自身を含む): 274864128

約数和(自身を除く): 171013108

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 43, 52, 65, 70, 86, 91, 130, 140, 172, 182, 215, 260, 301, 364, 430, 455, 559, 602, 860, 910, 1118, 1204, 1327, 1505, 1820, 2236, 2654, 2795, 3010, 3913, 5308, 5590, 6020, 6635, 7826, 9289, 11180, 13270, 15652, 17251, 18578, 19565, 26540, 34502, 37156, 39130, 46445, 57061, 69004, 78260, 86255, 92890, 114122, 120757, 172510, 185780, 228244, 241514, 285305, 345020, 399427, 483028, 570610, 603785, 741793, 798854, 1141220, 1207570, 1483586, 1597708, 1997135, 2415140, 2967172, 3708965, 3994270, 5192551, 7417930, 7988540, 10385102, 14835860, 20770204, 25962755, 51925510, 103851020]

約数ペア:

[(1, 103851020), (2, 51925510), (4, 25962755), (5, 20770204), (7, 14835860), (10, 10385102), (13, 7988540), (14, 7417930), (20, 5192551), (26, 3994270), (28, 3708965), (35, 2967172), (43, 2415140), (52, 1997135), (65, 1597708), (70, 1483586), (86, 1207570), (91, 1141220), (130, 798854), (140, 741793), (172, 603785), (182, 570610), (215, 483028), (260, 399427), (301, 345020), (364, 285305), (430, 241514), (455, 228244), (559, 185780), (602, 172510), (860, 120757), (910, 114122), (1118, 92890), (1204, 86255), (1327, 78260), (1505, 69004), (1820, 57061), (2236, 46445), (2654, 39130), (2795, 37156), (3010, 34502), (3913, 26540), (5308, 19565), (5590, 18578), (6020, 17251), (6635, 15652), (7826, 13270), (9289, 11180)]