168980124064

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{631}}^1\times {\mathrm{2389}}^1$

素因数の和:3174

約数の個数: 96

約数和(自身を含む): 347144555520

約数和(自身を除く): 178164431456

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 113, 124, 226, 248, 452, 496, 631, 904, 992, 1262, 1808, 2389, 2524, 3503, 3616, 4778, 5048, 7006, 9556, 10096, 14012, 19112, 19561, 20192, 28024, 38224, 39122, 56048, 71303, 74059, 76448, 78244, 112096, 142606, 148118, 156488, 269957, 285212, 296236, 312976, 539914, 570424, 592472, 625952, 1079828, 1140848, 1184944, 1507459, 2159656, 2210393, 2281696, 2369888, 3014918, 4319312, 4420786, 6029836, 8368667, 8638624, 8841572, 12059672, 16737334, 17683144, 24119344, 33474668, 35366288, 46731229, 48238688, 66949336, 70732576, 93462458, 133898672, 170342867, 186924916, 267797344, 340685734, 373849832, 681371468, 747699664, 1362742936, 1495399328, 2725485872, 5280628877, 5450971744, 10561257754, 21122515508, 42245031016, 84490062032, 168980124064]

約数ペア:

[(1, 168980124064), (2, 84490062032), (4, 42245031016), (8, 21122515508), (16, 10561257754), (31, 5450971744), (32, 5280628877), (62, 2725485872), (113, 1495399328), (124, 1362742936), (226, 747699664), (248, 681371468), (452, 373849832), (496, 340685734), (631, 267797344), (904, 186924916), (992, 170342867), (1262, 133898672), (1808, 93462458), (2389, 70732576), (2524, 66949336), (3503, 48238688), (3616, 46731229), (4778, 35366288), (5048, 33474668), (7006, 24119344), (9556, 17683144), (10096, 16737334), (14012, 12059672), (19112, 8841572), (19561, 8638624), (20192, 8368667), (28024, 6029836), (38224, 4420786), (39122, 4319312), (56048, 3014918), (71303, 2369888), (74059, 2281696), (76448, 2210393), (78244, 2159656), (112096, 1507459), (142606, 1184944), (148118, 1140848), (156488, 1079828), (269957, 625952), (285212, 592472), (296236, 570424), (312976, 539914)]