1274899104

素因数分解:

$2^5\times 3^2\times {\mathrm{139}}^1\times {\mathrm{31847}}^1$

素因数の和:32002

約数の個数: 72

約数和(自身を含む): 3651691680

約数和(自身を除く): 2376792576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 139, 144, 278, 288, 417, 556, 834, 1112, 1251, 1668, 2224, 2502, 3336, 4448, 5004, 6672, 10008, 13344, 20016, 31847, 40032, 63694, 95541, 127388, 191082, 254776, 286623, 382164, 509552, 573246, 764328, 1019104, 1146492, 1528656, 2292984, 3057312, 4426733, 4585968, 8853466, 9171936, 13280199, 17706932, 26560398, 35413864, 39840597, 53120796, 70827728, 79681194, 106241592, 141655456, 159362388, 212483184, 318724776, 424966368, 637449552, 1274899104]

約数ペア:

[(1, 1274899104), (2, 637449552), (3, 424966368), (4, 318724776), (6, 212483184), (8, 159362388), (9, 141655456), (12, 106241592), (16, 79681194), (18, 70827728), (24, 53120796), (32, 39840597), (36, 35413864), (48, 26560398), (72, 17706932), (96, 13280199), (139, 9171936), (144, 8853466), (278, 4585968), (288, 4426733), (417, 3057312), (556, 2292984), (834, 1528656), (1112, 1146492), (1251, 1019104), (1668, 764328), (2224, 573246), (2502, 509552), (3336, 382164), (4448, 286623), (5004, 254776), (6672, 191082), (10008, 127388), (13344, 95541), (20016, 63694), (31847, 40032)]