31929818130

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{677}}^1\times {\mathrm{1741}}^1$

素因数の和:2481

約数の個数: 192

約数和(自身を含む): 97282867968

約数和(自身を除く): 65353049838

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 43, 45, 63, 70, 86, 90, 105, 126, 129, 210, 215, 258, 301, 315, 387, 430, 602, 630, 645, 677, 774, 903, 1290, 1354, 1505, 1741, 1806, 1935, 2031, 2709, 3010, 3385, 3482, 3870, 4062, 4515, 4739, 5223, 5418, 6093, 6770, 8705, 9030, 9478, 10155, 10446, 12186, 12187, 13545, 14217, 15669, 17410, 20310, 23695, 24374, 26115, 27090, 28434, 29111, 30465, 31338, 36561, 42651, 47390, 52230, 58222, 60930, 60935, 71085, 73122, 74863, 78345, 85302, 87333, 109683, 121870, 142170, 145555, 149726, 156690, 174666, 182805, 203777, 213255, 219366, 224589, 261999, 291110, 365610, 374315, 407554, 426510, 436665, 449178, 523998, 524041, 548415, 611331, 673767, 748630, 873330, 1018885, 1048082, 1096830, 1122945, 1178657, 1222662, 1309995, 1347534, 1572123, 1833993, 2037770, 2245890, 2357314, 2619990, 2620205, 3056655, 3144246, 3368835, 3535971, 3667986, 4716369, 5240410, 5893285, 6113310, 6737670, 7071942, 7860615, 8250599, 9169965, 9432738, 10607913, 11786570, 15721230, 16501198, 17679855, 18339930, 21215826, 23581845, 24751797, 35359710, 41252995, 47163690, 49503594, 50682251, 53039565, 74255391, 82505990, 101364502, 106079130, 123758985, 148510782, 152046753, 247517970, 253411255, 304093506, 354775757, 371276955, 456140259, 506822510, 709551514, 742553910, 760233765, 912280518, 1064327271, 1520467530, 1773878785, 2128654542, 2280701295, 3192981813, 3547757570, 4561402590, 5321636355, 6385963626, 10643272710, 15964909065, 31929818130]

約数ペア:

[(1, 31929818130), (2, 15964909065), (3, 10643272710), (5, 6385963626), (6, 5321636355), (7, 4561402590), (9, 3547757570), (10, 3192981813), (14, 2280701295), (15, 2128654542), (18, 1773878785), (21, 1520467530), (30, 1064327271), (35, 912280518), (42, 760233765), (43, 742553910), (45, 709551514), (63, 506822510), (70, 456140259), (86, 371276955), (90, 354775757), (105, 304093506), (126, 253411255), (129, 247517970), (210, 152046753), (215, 148510782), (258, 123758985), (301, 106079130), (315, 101364502), (387, 82505990), (430, 74255391), (602, 53039565), (630, 50682251), (645, 49503594), (677, 47163690), (774, 41252995), (903, 35359710), (1290, 24751797), (1354, 23581845), (1505, 21215826), (1741, 18339930), (1806, 17679855), (1935, 16501198), (2031, 15721230), (2709, 11786570), (3010, 10607913), (3385, 9432738), (3482, 9169965), (3870, 8250599), (4062, 7860615), (4515, 7071942), (4739, 6737670), (5223, 6113310), (5418, 5893285), (6093, 5240410), (6770, 4716369), (8705, 3667986), (9030, 3535971), (9478, 3368835), (10155, 3144246), (10446, 3056655), (12186, 2620205), (12187, 2619990), (13545, 2357314), (14217, 2245890), (15669, 2037770), (17410, 1833993), (20310, 1572123), (23695, 1347534), (24374, 1309995), (26115, 1222662), (27090, 1178657), (28434, 1122945), (29111, 1096830), (30465, 1048082), (31338, 1018885), (36561, 873330), (42651, 748630), (47390, 673767), (52230, 611331), (58222, 548415), (60930, 524041), (60935, 523998), (71085, 449178), (73122, 436665), (74863, 426510), (78345, 407554), (85302, 374315), (87333, 365610), (109683, 291110), (121870, 261999), (142170, 224589), (145555, 219366), (149726, 213255), (156690, 203777), (174666, 182805)]