1078595700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{39509}}^1$

素因数の和:39546

約数の個数: 144

約数和(自身を含む): 3841004160

約数和(自身を除く): 2762408460

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 50, 52, 60, 65, 70, 75, 78, 84, 91, 100, 105, 130, 140, 150, 156, 175, 182, 195, 210, 260, 273, 300, 325, 350, 364, 390, 420, 455, 525, 546, 650, 700, 780, 910, 975, 1050, 1092, 1300, 1365, 1820, 1950, 2100, 2275, 2730, 3900, 4550, 5460, 6825, 9100, 13650, 27300, 39509, 79018, 118527, 158036, 197545, 237054, 276563, 395090, 474108, 513617, 553126, 592635, 790180, 829689, 987725, 1027234, 1106252, 1185270, 1382815, 1540851, 1659378, 1975450, 2054468, 2370540, 2568085, 2765630, 2963175, 3081702, 3318756, 3595319, 3950900, 4148445, 5136170, 5531260, 5926350, 6163404, 6914075, 7190638, 7704255, 8296890, 10272340, 10785957, 11852700, 12840425, 13828150, 14381276, 15408510, 16593780, 17976595, 20742225, 21571914, 25680850, 27656300, 30817020, 35953190, 38521275, 41484450, 43143828, 51361700, 53929785, 71906380, 77042550, 82968900, 89882975, 107859570, 154085100, 179765950, 215719140, 269648925, 359531900, 539297850, 1078595700]

約数ペア:

[(1, 1078595700), (2, 539297850), (3, 359531900), (4, 269648925), (5, 215719140), (6, 179765950), (7, 154085100), (10, 107859570), (12, 89882975), (13, 82968900), (14, 77042550), (15, 71906380), (20, 53929785), (21, 51361700), (25, 43143828), (26, 41484450), (28, 38521275), (30, 35953190), (35, 30817020), (39, 27656300), (42, 25680850), (50, 21571914), (52, 20742225), (60, 17976595), (65, 16593780), (70, 15408510), (75, 14381276), (78, 13828150), (84, 12840425), (91, 11852700), (100, 10785957), (105, 10272340), (130, 8296890), (140, 7704255), (150, 7190638), (156, 6914075), (175, 6163404), (182, 5926350), (195, 5531260), (210, 5136170), (260, 4148445), (273, 3950900), (300, 3595319), (325, 3318756), (350, 3081702), (364, 2963175), (390, 2765630), (420, 2568085), (455, 2370540), (525, 2054468), (546, 1975450), (650, 1659378), (700, 1540851), (780, 1382815), (910, 1185270), (975, 1106252), (1050, 1027234), (1092, 987725), (1300, 829689), (1365, 790180), (1820, 592635), (1950, 553126), (2100, 513617), (2275, 474108), (2730, 395090), (3900, 276563), (4550, 237054), (5460, 197545), (6825, 158036), (9100, 118527), (13650, 79018), (27300, 39509)]