15673194760

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{397}}^1\times {\mathrm{14731}}^1$

素因数の和:15206

約数の個数: 64

約数和(自身を含む): 35883616320

約数和(自身を除く): 20210421560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 397, 536, 670, 794, 1340, 1588, 1985, 2680, 3176, 3970, 7940, 14731, 15880, 26599, 29462, 53198, 58924, 73655, 106396, 117848, 132995, 147310, 212792, 265990, 294620, 531980, 589240, 986977, 1063960, 1973954, 3947908, 4934885, 5848207, 7895816, 9869770, 11696414, 19739540, 23392828, 29241035, 39479080, 46785656, 58482070, 116964140, 233928280, 391829869, 783659738, 1567319476, 1959149345, 3134638952, 3918298690, 7836597380, 15673194760]

約数ペア:

[(1, 15673194760), (2, 7836597380), (4, 3918298690), (5, 3134638952), (8, 1959149345), (10, 1567319476), (20, 783659738), (40, 391829869), (67, 233928280), (134, 116964140), (268, 58482070), (335, 46785656), (397, 39479080), (536, 29241035), (670, 23392828), (794, 19739540), (1340, 11696414), (1588, 9869770), (1985, 7895816), (2680, 5848207), (3176, 4934885), (3970, 3947908), (7940, 1973954), (14731, 1063960), (15880, 986977), (26599, 589240), (29462, 531980), (53198, 294620), (58924, 265990), (73655, 212792), (106396, 147310), (117848, 132995)]