2484106880

素因数分解:

$2^7\times 5^1\times {\mathrm{31}}^1\times {\mathrm{125207}}^1$

素因数の和:125257

約数の個数: 64

約数和(自身を含む): 6130183680

約数和(自身を除く): 3646076800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 248, 310, 320, 496, 620, 640, 992, 1240, 1984, 2480, 3968, 4960, 9920, 19840, 125207, 250414, 500828, 626035, 1001656, 1252070, 2003312, 2504140, 3881417, 4006624, 5008280, 7762834, 8013248, 10016560, 15525668, 16026496, 19407085, 20033120, 31051336, 38814170, 40066240, 62102672, 77628340, 80132480, 124205344, 155256680, 248410688, 310513360, 496821376, 621026720, 1242053440, 2484106880]

約数ペア:

[(1, 2484106880), (2, 1242053440), (4, 621026720), (5, 496821376), (8, 310513360), (10, 248410688), (16, 155256680), (20, 124205344), (31, 80132480), (32, 77628340), (40, 62102672), (62, 40066240), (64, 38814170), (80, 31051336), (124, 20033120), (128, 19407085), (155, 16026496), (160, 15525668), (248, 10016560), (310, 8013248), (320, 7762834), (496, 5008280), (620, 4006624), (640, 3881417), (992, 2504140), (1240, 2003312), (1984, 1252070), (2480, 1001656), (3968, 626035), (4960, 500828), (9920, 250414), (19840, 125207)]