15696601570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{571}}^1\times {\mathrm{2053}}^1$

素因数の和:2747

約数の個数: 64

約数和(自身を含む): 30791464704

約数和(自身を除く): 15094863134

約数列:

[1, 2, 5, 10, 13, 26, 65, 103, 130, 206, 515, 571, 1030, 1142, 1339, 2053, 2678, 2855, 4106, 5710, 6695, 7423, 10265, 13390, 14846, 20530, 26689, 37115, 53378, 58813, 74230, 117626, 133445, 211459, 266890, 294065, 422918, 588130, 764569, 1057295, 1172263, 1529138, 2114590, 2344526, 2748967, 3822845, 5497934, 5861315, 7645690, 11722630, 13744835, 15239419, 27489670, 30478838, 76197095, 120743089, 152394190, 241486178, 603715445, 1207430890, 1569660157, 3139320314, 7848300785, 15696601570]

約数ペア:

[(1, 15696601570), (2, 7848300785), (5, 3139320314), (10, 1569660157), (13, 1207430890), (26, 603715445), (65, 241486178), (103, 152394190), (130, 120743089), (206, 76197095), (515, 30478838), (571, 27489670), (1030, 15239419), (1142, 13744835), (1339, 11722630), (2053, 7645690), (2678, 5861315), (2855, 5497934), (4106, 3822845), (5710, 2748967), (6695, 2344526), (7423, 2114590), (10265, 1529138), (13390, 1172263), (14846, 1057295), (20530, 764569), (26689, 588130), (37115, 422918), (53378, 294065), (58813, 266890), (74230, 211459), (117626, 133445)]