14872520

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{773}}^1$

素因数の和:834

約数の個数: 64

約数和(自身を含む): 37059120

約数和(自身を除く): 22186600

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 37, 40, 52, 65, 74, 104, 130, 148, 185, 260, 296, 370, 481, 520, 740, 773, 962, 1480, 1546, 1924, 2405, 3092, 3848, 3865, 4810, 6184, 7730, 9620, 10049, 15460, 19240, 20098, 28601, 30920, 40196, 50245, 57202, 80392, 100490, 114404, 143005, 200980, 228808, 286010, 371813, 401960, 572020, 743626, 1144040, 1487252, 1859065, 2974504, 3718130, 7436260, 14872520]

約数ペア:

[(1, 14872520), (2, 7436260), (4, 3718130), (5, 2974504), (8, 1859065), (10, 1487252), (13, 1144040), (20, 743626), (26, 572020), (37, 401960), (40, 371813), (52, 286010), (65, 228808), (74, 200980), (104, 143005), (130, 114404), (148, 100490), (185, 80392), (260, 57202), (296, 50245), (370, 40196), (481, 30920), (520, 28601), (740, 20098), (773, 19240), (962, 15460), (1480, 10049), (1546, 9620), (1924, 7730), (2405, 6184), (3092, 4810), (3848, 3865)]