1330458525092

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{857}}^1\times {\mathrm{38707}}^1$

素因数の和:39876

約数の個数: 48

約数和(自身を含む): 2402915843328

約数和(自身を除く): 1072457318236

約数列:

[1, 2, 4, 37, 74, 148, 271, 542, 857, 1084, 1714, 3428, 10027, 20054, 31709, 38707, 40108, 63418, 77414, 126836, 154828, 232247, 464494, 928988, 1432159, 2864318, 5728636, 8593139, 10489597, 17186278, 20979194, 33171899, 34372556, 41958388, 66343798, 132687596, 388115089, 776230178, 1227360263, 1552460356, 2454720526, 4909441052, 8989584629, 17979169258, 35958338516, 332614631273, 665229262546, 1330458525092]

約数ペア:

[(1, 1330458525092), (2, 665229262546), (4, 332614631273), (37, 35958338516), (74, 17979169258), (148, 8989584629), (271, 4909441052), (542, 2454720526), (857, 1552460356), (1084, 1227360263), (1714, 776230178), (3428, 388115089), (10027, 132687596), (20054, 66343798), (31709, 41958388), (38707, 34372556), (40108, 33171899), (63418, 20979194), (77414, 17186278), (126836, 10489597), (154828, 8593139), (232247, 5728636), (464494, 2864318), (928988, 1432159)]