1396325112

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{1399}}^1$

素因数の和:1885

約数の個数: 128

約数和(自身を含む): 4308864000

約数和(自身を除く): 2912538888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 457, 546, 728, 914, 1092, 1371, 1399, 1828, 2184, 2742, 2798, 3199, 3656, 4197, 5484, 5596, 5941, 6398, 8394, 9597, 9793, 10968, 11192, 11882, 12796, 16788, 17823, 18187, 19194, 19586, 23764, 25592, 29379, 33576, 35646, 36374, 38388, 39172, 41587, 47528, 54561, 58758, 71292, 72748, 76776, 78344, 83174, 109122, 117516, 124761, 127309, 142584, 145496, 166348, 218244, 235032, 249522, 254618, 332696, 381927, 436488, 499044, 509236, 639343, 763854, 998088, 1018472, 1278686, 1527708, 1918029, 2557372, 3055416, 3836058, 4475401, 5114744, 7672116, 8311459, 8950802, 13426203, 15344232, 16622918, 17901604, 24934377, 26852406, 33245836, 35803208, 49868754, 53704812, 58180213, 66491672, 99737508, 107409624, 116360426, 174540639, 199475016, 232720852, 349081278, 465441704, 698162556, 1396325112]

約数ペア:

[(1, 1396325112), (2, 698162556), (3, 465441704), (4, 349081278), (6, 232720852), (7, 199475016), (8, 174540639), (12, 116360426), (13, 107409624), (14, 99737508), (21, 66491672), (24, 58180213), (26, 53704812), (28, 49868754), (39, 35803208), (42, 33245836), (52, 26852406), (56, 24934377), (78, 17901604), (84, 16622918), (91, 15344232), (104, 13426203), (156, 8950802), (168, 8311459), (182, 7672116), (273, 5114744), (312, 4475401), (364, 3836058), (457, 3055416), (546, 2557372), (728, 1918029), (914, 1527708), (1092, 1278686), (1371, 1018472), (1399, 998088), (1828, 763854), (2184, 639343), (2742, 509236), (2798, 499044), (3199, 436488), (3656, 381927), (4197, 332696), (5484, 254618), (5596, 249522), (5941, 235032), (6398, 218244), (8394, 166348), (9597, 145496), (9793, 142584), (10968, 127309), (11192, 124761), (11882, 117516), (12796, 109122), (16788, 83174), (17823, 78344), (18187, 76776), (19194, 72748), (19586, 71292), (23764, 58758), (25592, 54561), (29379, 47528), (33576, 41587), (35646, 39172), (36374, 38388)]