15698751292

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41387}}^1$

素因数の和:41471

約数の個数: 96

約数和(自身を含む): 35600302080

約数和(自身を除く): 19901550788

約数列:

[1, 2, 4, 7, 14, 19, 23, 28, 31, 38, 46, 62, 76, 92, 124, 133, 161, 217, 266, 322, 434, 437, 532, 589, 644, 713, 868, 874, 1178, 1426, 1748, 2356, 2852, 3059, 4123, 4991, 6118, 8246, 9982, 12236, 13547, 16492, 19964, 27094, 41387, 54188, 82774, 94829, 165548, 189658, 289709, 379316, 579418, 786353, 951901, 1158836, 1282997, 1572706, 1903802, 2565994, 3145412, 3807604, 5131988, 5504471, 6663307, 8980979, 11008942, 13326614, 17961958, 18086119, 22017884, 24376943, 26653228, 29508931, 35923916, 36172238, 48753886, 59017862, 72344476, 97507772, 118035724, 126602833, 170638601, 206562517, 253205666, 341277202, 413125034, 506411332, 560669689, 682554404, 826250068, 1121339378, 2242678756, 3924687823, 7849375646, 15698751292]

約数ペア:

[(1, 15698751292), (2, 7849375646), (4, 3924687823), (7, 2242678756), (14, 1121339378), (19, 826250068), (23, 682554404), (28, 560669689), (31, 506411332), (38, 413125034), (46, 341277202), (62, 253205666), (76, 206562517), (92, 170638601), (124, 126602833), (133, 118035724), (161, 97507772), (217, 72344476), (266, 59017862), (322, 48753886), (434, 36172238), (437, 35923916), (532, 29508931), (589, 26653228), (644, 24376943), (713, 22017884), (868, 18086119), (874, 17961958), (1178, 13326614), (1426, 11008942), (1748, 8980979), (2356, 6663307), (2852, 5504471), (3059, 5131988), (4123, 3807604), (4991, 3145412), (6118, 2565994), (8246, 1903802), (9982, 1572706), (12236, 1282997), (13547, 1158836), (16492, 951901), (19964, 786353), (27094, 579418), (41387, 379316), (54188, 289709), (82774, 189658), (94829, 165548)]