746834976

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{136483}}^1$

素因数の和:136518

約数の個数: 72

約数和(自身を含む): 2235607920

約数和(自身を除く): 1488772944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 136483, 272966, 409449, 545932, 818898, 1091864, 1228347, 1637796, 2183728, 2456694, 2593177, 3275592, 4367456, 4913388, 5186354, 6551184, 7779531, 9826776, 10372708, 13102368, 15559062, 19653552, 20745416, 23338593, 31118124, 39307104, 41490832, 46677186, 62236248, 82981664, 93354372, 124472496, 186708744, 248944992, 373417488, 746834976]

約数ペア:

[(1, 746834976), (2, 373417488), (3, 248944992), (4, 186708744), (6, 124472496), (8, 93354372), (9, 82981664), (12, 62236248), (16, 46677186), (18, 41490832), (19, 39307104), (24, 31118124), (32, 23338593), (36, 20745416), (38, 19653552), (48, 15559062), (57, 13102368), (72, 10372708), (76, 9826776), (96, 7779531), (114, 6551184), (144, 5186354), (152, 4913388), (171, 4367456), (228, 3275592), (288, 2593177), (304, 2456694), (342, 2183728), (456, 1637796), (608, 1228347), (684, 1091864), (912, 818898), (1368, 545932), (1824, 409449), (2736, 272966), (5472, 136483)]