2318781660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{3329}}^1$

素因数の和:3420

約数の個数: 192

約数和(自身を含む): 7518873600

約数和(自身を除く): 5200091940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 47, 52, 57, 60, 65, 76, 78, 94, 95, 114, 130, 141, 156, 188, 190, 195, 228, 235, 247, 260, 282, 285, 380, 390, 470, 494, 564, 570, 611, 705, 741, 780, 893, 940, 988, 1140, 1222, 1235, 1410, 1482, 1786, 1833, 2444, 2470, 2679, 2820, 2964, 3055, 3329, 3572, 3666, 3705, 4465, 4940, 5358, 6110, 6658, 7332, 7410, 8930, 9165, 9987, 10716, 11609, 12220, 13316, 13395, 14820, 16645, 17860, 18330, 19974, 23218, 26790, 33290, 34827, 36660, 39948, 43277, 46436, 49935, 53580, 58045, 63251, 66580, 69654, 86554, 99870, 116090, 126502, 129831, 139308, 156463, 173108, 174135, 189753, 199740, 216385, 232180, 253004, 259662, 312926, 316255, 348270, 379506, 432770, 469389, 519324, 625852, 632510, 649155, 696540, 759012, 782315, 822263, 865540, 938778, 948765, 1265020, 1298310, 1564630, 1644526, 1877556, 1897530, 2034019, 2346945, 2466789, 2596620, 2972797, 3129260, 3289052, 3795060, 4068038, 4111315, 4693890, 4933578, 5945594, 6102057, 8136076, 8222630, 8918391, 9387780, 9867156, 10170095, 11891188, 12204114, 12333945, 14863985, 16445260, 17836782, 20340190, 24408228, 24667890, 29727970, 30510285, 35673564, 38646361, 40680380, 44591955, 49335780, 59455940, 61020570, 77292722, 89183910, 115939083, 122041140, 154585444, 178367820, 193231805, 231878166, 386463610, 463756332, 579695415, 772927220, 1159390830, 2318781660]

約数ペア:

[(1, 2318781660), (2, 1159390830), (3, 772927220), (4, 579695415), (5, 463756332), (6, 386463610), (10, 231878166), (12, 193231805), (13, 178367820), (15, 154585444), (19, 122041140), (20, 115939083), (26, 89183910), (30, 77292722), (38, 61020570), (39, 59455940), (47, 49335780), (52, 44591955), (57, 40680380), (60, 38646361), (65, 35673564), (76, 30510285), (78, 29727970), (94, 24667890), (95, 24408228), (114, 20340190), (130, 17836782), (141, 16445260), (156, 14863985), (188, 12333945), (190, 12204114), (195, 11891188), (228, 10170095), (235, 9867156), (247, 9387780), (260, 8918391), (282, 8222630), (285, 8136076), (380, 6102057), (390, 5945594), (470, 4933578), (494, 4693890), (564, 4111315), (570, 4068038), (611, 3795060), (705, 3289052), (741, 3129260), (780, 2972797), (893, 2596620), (940, 2466789), (988, 2346945), (1140, 2034019), (1222, 1897530), (1235, 1877556), (1410, 1644526), (1482, 1564630), (1786, 1298310), (1833, 1265020), (2444, 948765), (2470, 938778), (2679, 865540), (2820, 822263), (2964, 782315), (3055, 759012), (3329, 696540), (3572, 649155), (3666, 632510), (3705, 625852), (4465, 519324), (4940, 469389), (5358, 432770), (6110, 379506), (6658, 348270), (7332, 316255), (7410, 312926), (8930, 259662), (9165, 253004), (9987, 232180), (10716, 216385), (11609, 199740), (12220, 189753), (13316, 174135), (13395, 173108), (14820, 156463), (16645, 139308), (17860, 129831), (18330, 126502), (19974, 116090), (23218, 99870), (26790, 86554), (33290, 69654), (34827, 66580), (36660, 63251), (39948, 58045), (43277, 53580), (46436, 49935)]