252832032

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{28319}}^1$

素因数の和:28366

約数の個数: 72

約数和(自身を含む): 742210560

約数和(自身を除く): 489378528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 28319, 56638, 84957, 113276, 169914, 226552, 254871, 339828, 453104, 509742, 679656, 877889, 906208, 1019484, 1359312, 1755778, 2038968, 2633667, 2718624, 3511556, 4077936, 5267334, 7023112, 7901001, 8155872, 10534668, 14046224, 15802002, 21069336, 28092448, 31604004, 42138672, 63208008, 84277344, 126416016, 252832032]

約数ペア:

[(1, 252832032), (2, 126416016), (3, 84277344), (4, 63208008), (6, 42138672), (8, 31604004), (9, 28092448), (12, 21069336), (16, 15802002), (18, 14046224), (24, 10534668), (31, 8155872), (32, 7901001), (36, 7023112), (48, 5267334), (62, 4077936), (72, 3511556), (93, 2718624), (96, 2633667), (124, 2038968), (144, 1755778), (186, 1359312), (248, 1019484), (279, 906208), (288, 877889), (372, 679656), (496, 509742), (558, 453104), (744, 339828), (992, 254871), (1116, 226552), (1488, 169914), (2232, 113276), (2976, 84957), (4464, 56638), (8928, 28319)]