1285191739734

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{1889}}^1\times {\mathrm{4273}}^1$

素因数の和:6414

約数の個数: 128

約数和(自身を含む): 3126713425920

約数和(自身を除く): 1841521686186

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 223, 238, 357, 446, 669, 714, 1338, 1561, 1889, 3122, 3778, 3791, 4273, 4683, 5667, 7582, 8546, 9366, 11334, 11373, 12819, 13223, 22746, 25638, 26446, 26537, 29911, 32113, 39669, 53074, 59822, 64226, 72641, 79338, 79611, 89733, 96339, 145282, 159222, 179466, 192678, 217923, 224791, 421247, 435846, 449582, 508487, 674373, 842494, 952879, 1016974, 1263741, 1348746, 1525461, 1905758, 2527482, 2858637, 2948729, 3050922, 5717274, 5897458, 6670153, 7161199, 8071697, 8846187, 13340306, 14322398, 16143394, 16198943, 17692374, 20010459, 21483597, 24215091, 32397886, 40020918, 42967194, 48430182, 48596829, 50128393, 56501879, 97193658, 100256786, 113003758, 113392601, 137218849, 150385179, 169505637, 226785202, 274437698, 300770358, 339011274, 340177803, 411656547, 680355606, 823313094, 960531943, 1799988431, 1921063886, 2881595829, 3599976862, 5399965293, 5763191658, 10799930586, 12599919017, 25199838034, 30599803327, 37799757051, 61199606654, 75599514102, 91799409981, 183598819962, 214198623289, 428397246578, 642595869867, 1285191739734]

約数ペア:

[(1, 1285191739734), (2, 642595869867), (3, 428397246578), (6, 214198623289), (7, 183598819962), (14, 91799409981), (17, 75599514102), (21, 61199606654), (34, 37799757051), (42, 30599803327), (51, 25199838034), (102, 12599919017), (119, 10799930586), (223, 5763191658), (238, 5399965293), (357, 3599976862), (446, 2881595829), (669, 1921063886), (714, 1799988431), (1338, 960531943), (1561, 823313094), (1889, 680355606), (3122, 411656547), (3778, 340177803), (3791, 339011274), (4273, 300770358), (4683, 274437698), (5667, 226785202), (7582, 169505637), (8546, 150385179), (9366, 137218849), (11334, 113392601), (11373, 113003758), (12819, 100256786), (13223, 97193658), (22746, 56501879), (25638, 50128393), (26446, 48596829), (26537, 48430182), (29911, 42967194), (32113, 40020918), (39669, 32397886), (53074, 24215091), (59822, 21483597), (64226, 20010459), (72641, 17692374), (79338, 16198943), (79611, 16143394), (89733, 14322398), (96339, 13340306), (145282, 8846187), (159222, 8071697), (179466, 7161199), (192678, 6670153), (217923, 5897458), (224791, 5717274), (421247, 3050922), (435846, 2948729), (449582, 2858637), (508487, 2527482), (674373, 1905758), (842494, 1525461), (952879, 1348746), (1016974, 1263741)]