702968291990

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1\times {\mathrm{1553}}^1$

素因数の和:1926

約数の個数: 128

約数和(自身を含む): 1335351951360

約数和(自身を除く): 632383659370

約数列:

[1, 2, 5, 10, 47, 73, 79, 94, 146, 158, 167, 235, 334, 365, 395, 470, 730, 790, 835, 1553, 1670, 3106, 3431, 3713, 5767, 6862, 7426, 7765, 7849, 11534, 12191, 13193, 15530, 15698, 17155, 18565, 24382, 26386, 28835, 34310, 37130, 39245, 57670, 60955, 65965, 72991, 78490, 113369, 121910, 122687, 131930, 145982, 226738, 245374, 259351, 271049, 364955, 518702, 542098, 566845, 572977, 613435, 620071, 729910, 963089, 1133690, 1145954, 1226870, 1240142, 1296755, 1355245, 1926178, 2593510, 2710490, 2864885, 3100355, 4815445, 5328343, 5729770, 5766289, 6200710, 8956151, 9630890, 10656686, 11532578, 12189497, 17912302, 18932623, 20488729, 24378994, 26641715, 28831445, 37865246, 40977458, 44780755, 45265183, 53283430, 57662890, 60947485, 89561510, 90530366, 94663115, 102443645, 121894970, 189326230, 204887290, 226325915, 420939097, 452651830, 841878194, 889833281, 962970263, 1495677217, 1779666562, 1925940526, 2104695485, 2991354434, 4209390970, 4449166405, 4814851315, 7478386085, 8898332810, 9629702630, 14956772170, 70296829199, 140593658398, 351484145995, 702968291990]

約数ペア:

[(1, 702968291990), (2, 351484145995), (5, 140593658398), (10, 70296829199), (47, 14956772170), (73, 9629702630), (79, 8898332810), (94, 7478386085), (146, 4814851315), (158, 4449166405), (167, 4209390970), (235, 2991354434), (334, 2104695485), (365, 1925940526), (395, 1779666562), (470, 1495677217), (730, 962970263), (790, 889833281), (835, 841878194), (1553, 452651830), (1670, 420939097), (3106, 226325915), (3431, 204887290), (3713, 189326230), (5767, 121894970), (6862, 102443645), (7426, 94663115), (7765, 90530366), (7849, 89561510), (11534, 60947485), (12191, 57662890), (13193, 53283430), (15530, 45265183), (15698, 44780755), (17155, 40977458), (18565, 37865246), (24382, 28831445), (26386, 26641715), (28835, 24378994), (34310, 20488729), (37130, 18932623), (39245, 17912302), (57670, 12189497), (60955, 11532578), (65965, 10656686), (72991, 9630890), (78490, 8956151), (113369, 6200710), (121910, 5766289), (122687, 5729770), (131930, 5328343), (145982, 4815445), (226738, 3100355), (245374, 2864885), (259351, 2710490), (271049, 2593510), (364955, 1926178), (518702, 1355245), (542098, 1296755), (566845, 1240142), (572977, 1226870), (613435, 1145954), (620071, 1133690), (729910, 963089)]