15679914786

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{2053}}^1$

素因数の和:2312

約数の個数: 96

約数和(自身を含む): 35528613120

約数和(自身を除く): 19848698334

約数列:

[1, 2, 3, 6, 9, 18, 41, 79, 82, 123, 131, 158, 237, 246, 262, 369, 393, 474, 711, 738, 786, 1179, 1422, 2053, 2358, 3239, 4106, 5371, 6159, 6478, 9717, 10349, 10742, 12318, 16113, 18477, 19434, 20698, 29151, 31047, 32226, 36954, 48339, 58302, 62094, 84173, 93141, 96678, 162187, 168346, 186282, 252519, 268943, 324374, 424309, 486561, 505038, 537886, 757557, 806829, 848618, 973122, 1272927, 1459683, 1515114, 1613658, 2420487, 2545854, 2919366, 3818781, 4840974, 6649667, 7637562, 11026663, 13299334, 19949001, 21246497, 22053326, 33079989, 39898002, 42492994, 59847003, 63739491, 66159978, 99239967, 119694006, 127478982, 191218473, 198479934, 382436946, 871106377, 1742212754, 2613319131, 5226638262, 7839957393, 15679914786]

約数ペア:

[(1, 15679914786), (2, 7839957393), (3, 5226638262), (6, 2613319131), (9, 1742212754), (18, 871106377), (41, 382436946), (79, 198479934), (82, 191218473), (123, 127478982), (131, 119694006), (158, 99239967), (237, 66159978), (246, 63739491), (262, 59847003), (369, 42492994), (393, 39898002), (474, 33079989), (711, 22053326), (738, 21246497), (786, 19949001), (1179, 13299334), (1422, 11026663), (2053, 7637562), (2358, 6649667), (3239, 4840974), (4106, 3818781), (5371, 2919366), (6159, 2545854), (6478, 2420487), (9717, 1613658), (10349, 1515114), (10742, 1459683), (12318, 1272927), (16113, 973122), (18477, 848618), (19434, 806829), (20698, 757557), (29151, 537886), (31047, 505038), (32226, 486561), (36954, 424309), (48339, 324374), (58302, 268943), (62094, 252519), (84173, 186282), (93141, 168346), (96678, 162187)]