369156788

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{13171}}^1$

素因数の和:13213

約数の個数: 72

約数和(自身を含む): 882945504

約数和(自身を除く): 513788716

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 49, 52, 77, 91, 98, 143, 154, 182, 196, 286, 308, 364, 539, 572, 637, 1001, 1078, 1274, 2002, 2156, 2548, 4004, 7007, 13171, 14014, 26342, 28028, 52684, 92197, 144881, 171223, 184394, 289762, 342446, 368788, 579524, 645379, 684892, 1014167, 1198561, 1290758, 1883453, 2028334, 2397122, 2581516, 3766906, 4056668, 4794244, 7099169, 7533812, 8389927, 13184171, 14198338, 16779854, 26368342, 28396676, 33559708, 52736684, 92289197, 184578394, 369156788]

約数ペア:

[(1, 369156788), (2, 184578394), (4, 92289197), (7, 52736684), (11, 33559708), (13, 28396676), (14, 26368342), (22, 16779854), (26, 14198338), (28, 13184171), (44, 8389927), (49, 7533812), (52, 7099169), (77, 4794244), (91, 4056668), (98, 3766906), (143, 2581516), (154, 2397122), (182, 2028334), (196, 1883453), (286, 1290758), (308, 1198561), (364, 1014167), (539, 684892), (572, 645379), (637, 579524), (1001, 368788), (1078, 342446), (1274, 289762), (2002, 184394), (2156, 171223), (2548, 144881), (4004, 92197), (7007, 52684), (13171, 28028), (14014, 26342)]