17361869990

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{397}}^1\times {\mathrm{1487}}^1$

素因数の和:2081

約数の個数: 64

約数和(自身を含む): 33387220224

約数和(自身を除く): 16025350234

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 173, 346, 397, 794, 865, 1487, 1730, 1985, 2941, 2974, 3970, 5882, 6749, 7435, 13498, 14705, 14870, 25279, 29410, 33745, 50558, 67490, 68681, 126395, 137362, 252790, 257251, 343405, 514502, 590339, 686810, 1167577, 1180678, 1286255, 2335154, 2572510, 2951695, 4373267, 5837885, 5903390, 8746534, 10035763, 11675770, 20071526, 21866335, 43732670, 50178815, 100357630, 102128647, 204257294, 510643235, 1021286470, 1736186999, 3472373998, 8680934995, 17361869990]

約数ペア:

[(1, 17361869990), (2, 8680934995), (5, 3472373998), (10, 1736186999), (17, 1021286470), (34, 510643235), (85, 204257294), (170, 102128647), (173, 100357630), (346, 50178815), (397, 43732670), (794, 21866335), (865, 20071526), (1487, 11675770), (1730, 10035763), (1985, 8746534), (2941, 5903390), (2974, 5837885), (3970, 4373267), (5882, 2951695), (6749, 2572510), (7435, 2335154), (13498, 1286255), (14705, 1180678), (14870, 1167577), (25279, 686810), (29410, 590339), (33745, 514502), (50558, 343405), (67490, 257251), (68681, 252790), (126395, 137362)]