3925645780

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{2333}}^1$

素因数の和:2474

約数の個数: 144

約数和(自身を含む): 10258826256

約数和(自身を除く): 6333180476

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 49, 68, 70, 85, 98, 101, 119, 140, 170, 196, 202, 238, 245, 340, 404, 476, 490, 505, 595, 707, 833, 980, 1010, 1190, 1414, 1666, 1717, 2020, 2333, 2380, 2828, 3332, 3434, 3535, 4165, 4666, 4949, 6868, 7070, 8330, 8585, 9332, 9898, 11665, 12019, 14140, 16331, 16660, 17170, 19796, 23330, 24038, 24745, 32662, 34340, 39661, 46660, 48076, 49490, 60095, 65324, 79322, 81655, 84133, 98980, 114317, 120190, 158644, 163310, 168266, 198305, 228634, 235633, 240380, 277627, 326620, 336532, 396610, 420665, 457268, 471266, 555254, 571585, 793220, 841330, 942532, 1110508, 1143170, 1178165, 1388135, 1649431, 1682660, 1943389, 2286340, 2356330, 2776270, 3298862, 3886778, 4005761, 4712660, 5552540, 6597724, 7773556, 8011522, 8247155, 9716945, 11546017, 16023044, 16494310, 19433890, 20028805, 23092034, 28040327, 32988620, 38867780, 40057610, 46184068, 56080654, 57730085, 80115220, 112161308, 115460170, 140201635, 196282289, 230920340, 280403270, 392564578, 560806540, 785129156, 981411445, 1962822890, 3925645780]

約数ペア:

[(1, 3925645780), (2, 1962822890), (4, 981411445), (5, 785129156), (7, 560806540), (10, 392564578), (14, 280403270), (17, 230920340), (20, 196282289), (28, 140201635), (34, 115460170), (35, 112161308), (49, 80115220), (68, 57730085), (70, 56080654), (85, 46184068), (98, 40057610), (101, 38867780), (119, 32988620), (140, 28040327), (170, 23092034), (196, 20028805), (202, 19433890), (238, 16494310), (245, 16023044), (340, 11546017), (404, 9716945), (476, 8247155), (490, 8011522), (505, 7773556), (595, 6597724), (707, 5552540), (833, 4712660), (980, 4005761), (1010, 3886778), (1190, 3298862), (1414, 2776270), (1666, 2356330), (1717, 2286340), (2020, 1943389), (2333, 1682660), (2380, 1649431), (2828, 1388135), (3332, 1178165), (3434, 1143170), (3535, 1110508), (4165, 942532), (4666, 841330), (4949, 793220), (6868, 571585), (7070, 555254), (8330, 471266), (8585, 457268), (9332, 420665), (9898, 396610), (11665, 336532), (12019, 326620), (14140, 277627), (16331, 240380), (16660, 235633), (17170, 228634), (19796, 198305), (23330, 168266), (24038, 163310), (24745, 158644), (32662, 120190), (34340, 114317), (39661, 98980), (46660, 84133), (48076, 81655), (49490, 79322), (60095, 65324)]