14564940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{263}}^1$

素因数の和:359

約数の個数: 96

約数和(自身を含む): 44706816

約数和(自身を除く): 30141876

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 71, 78, 130, 142, 156, 195, 213, 260, 263, 284, 355, 390, 426, 526, 710, 780, 789, 852, 923, 1052, 1065, 1315, 1420, 1578, 1846, 2130, 2630, 2769, 3156, 3419, 3692, 3945, 4260, 4615, 5260, 5538, 6838, 7890, 9230, 10257, 11076, 13676, 13845, 15780, 17095, 18460, 18673, 20514, 27690, 34190, 37346, 41028, 51285, 55380, 56019, 68380, 74692, 93365, 102570, 112038, 186730, 205140, 224076, 242749, 280095, 373460, 485498, 560190, 728247, 970996, 1120380, 1213745, 1456494, 2427490, 2912988, 3641235, 4854980, 7282470, 14564940]

約数ペア:

[(1, 14564940), (2, 7282470), (3, 4854980), (4, 3641235), (5, 2912988), (6, 2427490), (10, 1456494), (12, 1213745), (13, 1120380), (15, 970996), (20, 728247), (26, 560190), (30, 485498), (39, 373460), (52, 280095), (60, 242749), (65, 224076), (71, 205140), (78, 186730), (130, 112038), (142, 102570), (156, 93365), (195, 74692), (213, 68380), (260, 56019), (263, 55380), (284, 51285), (355, 41028), (390, 37346), (426, 34190), (526, 27690), (710, 20514), (780, 18673), (789, 18460), (852, 17095), (923, 15780), (1052, 13845), (1065, 13676), (1315, 11076), (1420, 10257), (1578, 9230), (1846, 7890), (2130, 6838), (2630, 5538), (2769, 5260), (3156, 4615), (3419, 4260), (3692, 3945)]