401049750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{139}}^1\times {\mathrm{3847}}^1$

素因数の和:4006

約数の個数: 64

約数和(自身を含む): 1008483840

約数和(自身を除く): 607434090

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 139, 150, 250, 278, 375, 417, 695, 750, 834, 1390, 2085, 3475, 3847, 4170, 6950, 7694, 10425, 11541, 17375, 19235, 20850, 23082, 34750, 38470, 52125, 57705, 96175, 104250, 115410, 192350, 288525, 480875, 534733, 577050, 961750, 1069466, 1442625, 1604199, 2673665, 2885250, 3208398, 5347330, 8020995, 13368325, 16041990, 26736650, 40104975, 66841625, 80209950, 133683250, 200524875, 401049750]

約数ペア:

[(1, 401049750), (2, 200524875), (3, 133683250), (5, 80209950), (6, 66841625), (10, 40104975), (15, 26736650), (25, 16041990), (30, 13368325), (50, 8020995), (75, 5347330), (125, 3208398), (139, 2885250), (150, 2673665), (250, 1604199), (278, 1442625), (375, 1069466), (417, 961750), (695, 577050), (750, 534733), (834, 480875), (1390, 288525), (2085, 192350), (3475, 115410), (3847, 104250), (4170, 96175), (6950, 57705), (7694, 52125), (10425, 38470), (11541, 34750), (17375, 23082), (19235, 20850)]