329174886

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{607}}^1$

素因数の和:769

約数の個数: 64

約数和(自身を含む): 714424320

約数和(自身を除く): 385249434

約数列:

[1, 2, 3, 6, 19, 38, 57, 67, 71, 114, 134, 142, 201, 213, 402, 426, 607, 1214, 1273, 1349, 1821, 2546, 2698, 3642, 3819, 4047, 4757, 7638, 8094, 9514, 11533, 14271, 23066, 28542, 34599, 40669, 43097, 69198, 81338, 86194, 90383, 122007, 129291, 180766, 244014, 258582, 271149, 542298, 772711, 818843, 1545422, 1637686, 2318133, 2456529, 2887499, 4636266, 4913058, 5774998, 8662497, 17324994, 54862481, 109724962, 164587443, 329174886]

約数ペア:

[(1, 329174886), (2, 164587443), (3, 109724962), (6, 54862481), (19, 17324994), (38, 8662497), (57, 5774998), (67, 4913058), (71, 4636266), (114, 2887499), (134, 2456529), (142, 2318133), (201, 1637686), (213, 1545422), (402, 818843), (426, 772711), (607, 542298), (1214, 271149), (1273, 258582), (1349, 244014), (1821, 180766), (2546, 129291), (2698, 122007), (3642, 90383), (3819, 86194), (4047, 81338), (4757, 69198), (7638, 43097), (8094, 40669), (9514, 34599), (11533, 28542), (14271, 23066)]