15693854748

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{40289}}^1$

素因数の和:40547

約数の個数: 96

約数和(自身を含む): 43211508480

約数和(自身を除く): 27517653732

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 227, 286, 429, 454, 572, 681, 858, 908, 1362, 1716, 2497, 2724, 2951, 4994, 5902, 7491, 8853, 9988, 11804, 14982, 17706, 29964, 32461, 35412, 40289, 64922, 80578, 97383, 120867, 129844, 161156, 194766, 241734, 389532, 443179, 483468, 523757, 886358, 1047514, 1329537, 1571271, 1772716, 2095028, 2659074, 3142542, 5318148, 5761327, 6285084, 9145603, 11522654, 17283981, 18291206, 23045308, 27436809, 34567962, 36582412, 54873618, 69135924, 100601633, 109747236, 118892839, 201203266, 237785678, 301804899, 356678517, 402406532, 475571356, 603609798, 713357034, 1207219596, 1307821229, 1426714068, 2615642458, 3923463687, 5231284916, 7846927374, 15693854748]

約数ペア:

[(1, 15693854748), (2, 7846927374), (3, 5231284916), (4, 3923463687), (6, 2615642458), (11, 1426714068), (12, 1307821229), (13, 1207219596), (22, 713357034), (26, 603609798), (33, 475571356), (39, 402406532), (44, 356678517), (52, 301804899), (66, 237785678), (78, 201203266), (132, 118892839), (143, 109747236), (156, 100601633), (227, 69135924), (286, 54873618), (429, 36582412), (454, 34567962), (572, 27436809), (681, 23045308), (858, 18291206), (908, 17283981), (1362, 11522654), (1716, 9145603), (2497, 6285084), (2724, 5761327), (2951, 5318148), (4994, 3142542), (5902, 2659074), (7491, 2095028), (8853, 1772716), (9988, 1571271), (11804, 1329537), (14982, 1047514), (17706, 886358), (29964, 523757), (32461, 483468), (35412, 443179), (40289, 389532), (64922, 241734), (80578, 194766), (97383, 161156), (120867, 129844)]