674726133068

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{1399}}^1\times {\mathrm{1699}}^1$

素因数の和:3271

約数の個数: 96

約数和(自身を含む): 1309875840000

約数和(自身を除く): 635149706932

約数列:

[1, 2, 4, 13, 26, 52, 53, 103, 106, 206, 212, 412, 689, 1339, 1378, 1399, 1699, 2678, 2756, 2798, 3398, 5356, 5459, 5596, 6796, 10918, 18187, 21836, 22087, 36374, 44174, 70967, 72748, 74147, 88348, 90047, 141934, 144097, 148294, 174997, 180094, 283868, 288194, 296588, 349994, 360188, 576388, 699988, 963911, 1170611, 1873261, 1927822, 2274961, 2341222, 2376901, 3746522, 3855644, 4549922, 4682444, 4753802, 7493044, 7637141, 9099844, 9274841, 9507604, 15274282, 18549682, 30548564, 30899713, 37099364, 61799426, 99282833, 120572933, 123598852, 125975753, 198565666, 241145866, 244820803, 251951506, 397131332, 482291732, 489641606, 503903012, 979283212, 1637684789, 3182670439, 3275369578, 6365340878, 6550739156, 12730681756, 12975502559, 25951005118, 51902010236, 168681533267, 337363066534, 674726133068]

約数ペア:

[(1, 674726133068), (2, 337363066534), (4, 168681533267), (13, 51902010236), (26, 25951005118), (52, 12975502559), (53, 12730681756), (103, 6550739156), (106, 6365340878), (206, 3275369578), (212, 3182670439), (412, 1637684789), (689, 979283212), (1339, 503903012), (1378, 489641606), (1399, 482291732), (1699, 397131332), (2678, 251951506), (2756, 244820803), (2798, 241145866), (3398, 198565666), (5356, 125975753), (5459, 123598852), (5596, 120572933), (6796, 99282833), (10918, 61799426), (18187, 37099364), (21836, 30899713), (22087, 30548564), (36374, 18549682), (44174, 15274282), (70967, 9507604), (72748, 9274841), (74147, 9099844), (88348, 7637141), (90047, 7493044), (141934, 4753802), (144097, 4682444), (148294, 4549922), (174997, 3855644), (180094, 3746522), (283868, 2376901), (288194, 2341222), (296588, 2274961), (349994, 1927822), (360188, 1873261), (576388, 1170611), (699988, 963911)]