112110680

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{4177}}^1$

素因数の和:4260

約数の個数: 64

約数和(自身を含む): 279758880

約数和(自身を除く): 167648200

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 61, 88, 110, 122, 220, 244, 305, 440, 488, 610, 671, 1220, 1342, 2440, 2684, 3355, 4177, 5368, 6710, 8354, 13420, 16708, 20885, 26840, 33416, 41770, 45947, 83540, 91894, 167080, 183788, 229735, 254797, 367576, 459470, 509594, 918940, 1019188, 1273985, 1837880, 2038376, 2547970, 2802767, 5095940, 5605534, 10191880, 11211068, 14013835, 22422136, 28027670, 56055340, 112110680]

約数ペア:

[(1, 112110680), (2, 56055340), (4, 28027670), (5, 22422136), (8, 14013835), (10, 11211068), (11, 10191880), (20, 5605534), (22, 5095940), (40, 2802767), (44, 2547970), (55, 2038376), (61, 1837880), (88, 1273985), (110, 1019188), (122, 918940), (220, 509594), (244, 459470), (305, 367576), (440, 254797), (488, 229735), (610, 183788), (671, 167080), (1220, 91894), (1342, 83540), (2440, 45947), (2684, 41770), (3355, 33416), (4177, 26840), (5368, 20885), (6710, 16708), (8354, 13420)]