604898080

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{222389}}^1$

素因数の和:222421

約数の個数: 48

約数和(自身を含む): 1513141560

約数和(自身を除く): 908243480

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2720, 222389, 444778, 889556, 1111945, 1779112, 2223890, 3558224, 3780613, 4447780, 7116448, 7561226, 8895560, 15122452, 17791120, 18903065, 30244904, 35582240, 37806130, 60489808, 75612260, 120979616, 151224520, 302449040, 604898080]

約数ペア:

[(1, 604898080), (2, 302449040), (4, 151224520), (5, 120979616), (8, 75612260), (10, 60489808), (16, 37806130), (17, 35582240), (20, 30244904), (32, 18903065), (34, 17791120), (40, 15122452), (68, 8895560), (80, 7561226), (85, 7116448), (136, 4447780), (160, 3780613), (170, 3558224), (272, 2223890), (340, 1779112), (544, 1111945), (680, 889556), (1360, 444778), (2720, 222389)]