15703686796

素因数分解:

$2^2\times 7^2\times {\mathrm{107}}^1\times {\mathrm{139}}^1\times {\mathrm{5387}}^1$

素因数の和:5651

約数の個数: 72

約数和(自身を含む): 32505157440

約数和(自身を除く): 16801470644

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 107, 139, 196, 214, 278, 428, 556, 749, 973, 1498, 1946, 2996, 3892, 5243, 5387, 6811, 10486, 10774, 13622, 14873, 20972, 21548, 27244, 29746, 37709, 59492, 75418, 104111, 150836, 208222, 263963, 416444, 527926, 576409, 728777, 748793, 1055852, 1152818, 1457554, 1497586, 2305636, 2915108, 2995172, 4034863, 5241551, 8069726, 10483102, 16139452, 20966204, 28244041, 36690857, 56488082, 73381714, 80120851, 112976164, 146763428, 160241702, 320483404, 560845957, 1121691914, 2243383828, 3925921699, 7851843398, 15703686796]

約数ペア:

[(1, 15703686796), (2, 7851843398), (4, 3925921699), (7, 2243383828), (14, 1121691914), (28, 560845957), (49, 320483404), (98, 160241702), (107, 146763428), (139, 112976164), (196, 80120851), (214, 73381714), (278, 56488082), (428, 36690857), (556, 28244041), (749, 20966204), (973, 16139452), (1498, 10483102), (1946, 8069726), (2996, 5241551), (3892, 4034863), (5243, 2995172), (5387, 2915108), (6811, 2305636), (10486, 1497586), (10774, 1457554), (13622, 1152818), (14873, 1055852), (20972, 748793), (21548, 728777), (27244, 576409), (29746, 527926), (37709, 416444), (59492, 263963), (75418, 208222), (104111, 150836)]