1420913952

素因数分解:

$2^5\times 3^2\times {\mathrm{269}}^1\times {\mathrm{18341}}^1$

素因数の和:18626

約数の個数: 72

約数和(自身を含む): 4055966460

約数和(自身を除く): 2635052508

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 269, 288, 538, 807, 1076, 1614, 2152, 2421, 3228, 4304, 4842, 6456, 8608, 9684, 12912, 18341, 19368, 25824, 36682, 38736, 55023, 73364, 77472, 110046, 146728, 165069, 220092, 293456, 330138, 440184, 586912, 660276, 880368, 1320552, 1760736, 2641104, 4933729, 5282208, 9867458, 14801187, 19734916, 29602374, 39469832, 44403561, 59204748, 78939664, 88807122, 118409496, 157879328, 177614244, 236818992, 355228488, 473637984, 710456976, 1420913952]

約数ペア:

[(1, 1420913952), (2, 710456976), (3, 473637984), (4, 355228488), (6, 236818992), (8, 177614244), (9, 157879328), (12, 118409496), (16, 88807122), (18, 78939664), (24, 59204748), (32, 44403561), (36, 39469832), (48, 29602374), (72, 19734916), (96, 14801187), (144, 9867458), (269, 5282208), (288, 4933729), (538, 2641104), (807, 1760736), (1076, 1320552), (1614, 880368), (2152, 660276), (2421, 586912), (3228, 440184), (4304, 330138), (4842, 293456), (6456, 220092), (8608, 165069), (9684, 146728), (12912, 110046), (18341, 77472), (19368, 73364), (25824, 55023), (36682, 38736)]