16800732576

素因数分解:

$2^5\times 3^2\times {\mathrm{1223}}^1\times {\mathrm{47699}}^1$

素因数の和:48938

約数の個数: 72

約数和(自身を含む): 47817151200

約数和(自身を除く): 31016418624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1223, 2446, 3669, 4892, 7338, 9784, 11007, 14676, 19568, 22014, 29352, 39136, 44028, 47699, 58704, 88056, 95398, 117408, 143097, 176112, 190796, 286194, 352224, 381592, 429291, 572388, 763184, 858582, 1144776, 1526368, 1717164, 2289552, 3434328, 4579104, 6868656, 13737312, 58335877, 116671754, 175007631, 233343508, 350015262, 466687016, 525022893, 700030524, 933374032, 1050045786, 1400061048, 1866748064, 2100091572, 2800122096, 4200183144, 5600244192, 8400366288, 16800732576]

約数ペア:

[(1, 16800732576), (2, 8400366288), (3, 5600244192), (4, 4200183144), (6, 2800122096), (8, 2100091572), (9, 1866748064), (12, 1400061048), (16, 1050045786), (18, 933374032), (24, 700030524), (32, 525022893), (36, 466687016), (48, 350015262), (72, 233343508), (96, 175007631), (144, 116671754), (288, 58335877), (1223, 13737312), (2446, 6868656), (3669, 4579104), (4892, 3434328), (7338, 2289552), (9784, 1717164), (11007, 1526368), (14676, 1144776), (19568, 858582), (22014, 763184), (29352, 572388), (39136, 429291), (44028, 381592), (47699, 352224), (58704, 286194), (88056, 190796), (95398, 176112), (117408, 143097)]