888930064340

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{39648977}}^1$

素因数の和:39649064

約数の個数: 48

約数和(自身を含む): 1998308491200

約数和(自身を除く): 1109378426860

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 59, 76, 95, 118, 190, 236, 295, 380, 590, 1121, 1180, 2242, 4484, 5605, 11210, 22420, 39648977, 79297954, 158595908, 198244885, 396489770, 753330563, 792979540, 1506661126, 2339289643, 3013322252, 3766652815, 4678579286, 7533305630, 9357158572, 11696448215, 15066611260, 23392896430, 44446503217, 46785792860, 88893006434, 177786012868, 222232516085, 444465032170, 888930064340]

約数ペア:

[(1, 888930064340), (2, 444465032170), (4, 222232516085), (5, 177786012868), (10, 88893006434), (19, 46785792860), (20, 44446503217), (38, 23392896430), (59, 15066611260), (76, 11696448215), (95, 9357158572), (118, 7533305630), (190, 4678579286), (236, 3766652815), (295, 3013322252), (380, 2339289643), (590, 1506661126), (1121, 792979540), (1180, 753330563), (2242, 396489770), (4484, 198244885), (5605, 158595908), (11210, 79297954), (22420, 39648977)]