1356287336

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{491}}^1\times {\mathrm{1069}}^1$

素因数の和:1602

約数の個数: 64

約数和(自身を含む): 2842776000

約数和(自身を除く): 1486488664

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 491, 646, 982, 1069, 1292, 1964, 2138, 2584, 3928, 4276, 8347, 8552, 9329, 16694, 18173, 18658, 20311, 33388, 36346, 37316, 40622, 66776, 72692, 74632, 81244, 145384, 158593, 162488, 317186, 345287, 524879, 634372, 690574, 1049758, 1268744, 1381148, 2099516, 2762296, 4199032, 8922943, 9972701, 17845886, 19945402, 35691772, 39890804, 71383544, 79781608, 169535917, 339071834, 678143668, 1356287336]

約数ペア:

[(1, 1356287336), (2, 678143668), (4, 339071834), (8, 169535917), (17, 79781608), (19, 71383544), (34, 39890804), (38, 35691772), (68, 19945402), (76, 17845886), (136, 9972701), (152, 8922943), (323, 4199032), (491, 2762296), (646, 2099516), (982, 1381148), (1069, 1268744), (1292, 1049758), (1964, 690574), (2138, 634372), (2584, 524879), (3928, 345287), (4276, 317186), (8347, 162488), (8552, 158593), (9329, 145384), (16694, 81244), (18173, 74632), (18658, 72692), (20311, 66776), (33388, 40622), (36346, 37316)]