28977038928

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{3530341}}^1$

素因数の和:3530377

約数の個数: 80

約数和(自身を含む): 87552481600

約数和(自身を除く): 58575442672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 912, 1026, 1368, 2052, 2736, 4104, 8208, 3530341, 7060682, 10591023, 14121364, 21182046, 28242728, 31773069, 42364092, 56485456, 63546138, 67076479, 84728184, 95319207, 127092276, 134152958, 169456368, 190638414, 201229437, 254184552, 268305916, 381276828, 402458874, 508369104, 536611832, 603688311, 762553656, 804917748, 1073223664, 1207376622, 1525107312, 1609835496, 1811064933, 2414753244, 3219670992, 3622129866, 4829506488, 7244259732, 9659012976, 14488519464, 28977038928]

約数ペア:

[(1, 28977038928), (2, 14488519464), (3, 9659012976), (4, 7244259732), (6, 4829506488), (8, 3622129866), (9, 3219670992), (12, 2414753244), (16, 1811064933), (18, 1609835496), (19, 1525107312), (24, 1207376622), (27, 1073223664), (36, 804917748), (38, 762553656), (48, 603688311), (54, 536611832), (57, 508369104), (72, 402458874), (76, 381276828), (108, 268305916), (114, 254184552), (144, 201229437), (152, 190638414), (171, 169456368), (216, 134152958), (228, 127092276), (304, 95319207), (342, 84728184), (432, 67076479), (456, 63546138), (513, 56485456), (684, 42364092), (912, 31773069), (1026, 28242728), (1368, 21182046), (2052, 14121364), (2736, 10591023), (4104, 7060682), (8208, 3530341)]