726723972

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{12227}}^1$

素因数の和:12377

約数の個数: 72

約数和(自身を含む): 1994044416

約数和(自身を除く): 1267320444

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 127, 156, 234, 254, 381, 468, 508, 762, 1143, 1524, 1651, 2286, 3302, 4572, 4953, 6604, 9906, 12227, 14859, 19812, 24454, 29718, 36681, 48908, 59436, 73362, 110043, 146724, 158951, 220086, 317902, 440172, 476853, 635804, 953706, 1430559, 1552829, 1907412, 2861118, 3105658, 4658487, 5722236, 6211316, 9316974, 13975461, 18633948, 20186777, 27950922, 40373554, 55901844, 60560331, 80747108, 121120662, 181680993, 242241324, 363361986, 726723972]

約数ペア:

[(1, 726723972), (2, 363361986), (3, 242241324), (4, 181680993), (6, 121120662), (9, 80747108), (12, 60560331), (13, 55901844), (18, 40373554), (26, 27950922), (36, 20186777), (39, 18633948), (52, 13975461), (78, 9316974), (117, 6211316), (127, 5722236), (156, 4658487), (234, 3105658), (254, 2861118), (381, 1907412), (468, 1552829), (508, 1430559), (762, 953706), (1143, 635804), (1524, 476853), (1651, 440172), (2286, 317902), (3302, 220086), (4572, 158951), (4953, 146724), (6604, 110043), (9906, 73362), (12227, 59436), (14859, 48908), (19812, 36681), (24454, 29718)]