31219020966

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{1013}}^1\times {\mathrm{2539}}^1$

素因数の和:3598

約数の個数: 96

約数和(自身を含む): 75906904320

約数和(自身を除く): 44687883354

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 289, 357, 578, 714, 867, 1013, 1734, 2023, 2026, 2539, 3039, 4046, 5078, 6069, 6078, 7091, 7617, 12138, 14182, 15234, 17221, 17773, 21273, 34442, 35546, 42546, 43163, 51663, 53319, 86326, 103326, 106638, 120547, 129489, 241094, 258978, 292757, 302141, 361641, 585514, 604282, 723282, 733771, 878271, 906423, 1467542, 1756542, 1812846, 2049299, 2201313, 2572007, 4098598, 4402626, 5136397, 5144014, 6147897, 7716021, 10272794, 12295794, 15409191, 15432042, 18004049, 30818382, 36008098, 43724119, 54012147, 87448238, 108024294, 131172357, 262344714, 306068833, 612137666, 743310023, 918206499, 1486620046, 1836412998, 2229930069, 4459860138, 5203170161, 10406340322, 15609510483, 31219020966]

約数ペア:

[(1, 31219020966), (2, 15609510483), (3, 10406340322), (6, 5203170161), (7, 4459860138), (14, 2229930069), (17, 1836412998), (21, 1486620046), (34, 918206499), (42, 743310023), (51, 612137666), (102, 306068833), (119, 262344714), (238, 131172357), (289, 108024294), (357, 87448238), (578, 54012147), (714, 43724119), (867, 36008098), (1013, 30818382), (1734, 18004049), (2023, 15432042), (2026, 15409191), (2539, 12295794), (3039, 10272794), (4046, 7716021), (5078, 6147897), (6069, 5144014), (6078, 5136397), (7091, 4402626), (7617, 4098598), (12138, 2572007), (14182, 2201313), (15234, 2049299), (17221, 1812846), (17773, 1756542), (21273, 1467542), (34442, 906423), (35546, 878271), (42546, 733771), (43163, 723282), (51663, 604282), (53319, 585514), (86326, 361641), (103326, 302141), (106638, 292757), (120547, 258978), (129489, 241094)]