353104180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{373}}^1$

素因数の和:737

約数の個数: 96

約数和(自身を含む): 876129408

約数和(自身を除く): 523025228

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 331, 373, 572, 662, 715, 746, 1324, 1430, 1492, 1655, 1865, 2860, 3310, 3641, 3730, 4103, 4303, 4849, 6620, 7282, 7460, 8206, 8606, 9698, 14564, 16412, 17212, 18205, 19396, 20515, 21515, 24245, 36410, 41030, 43030, 47333, 48490, 53339, 72820, 82060, 86060, 94666, 96980, 106678, 123463, 189332, 213356, 236665, 246926, 266695, 473330, 493852, 533390, 617315, 946660, 1066780, 1234630, 1358093, 1605019, 2469260, 2716186, 3210038, 5432372, 6420076, 6790465, 8025095, 13580930, 16050190, 17655209, 27161860, 32100380, 35310418, 70620836, 88276045, 176552090, 353104180]

約数ペア:

[(1, 353104180), (2, 176552090), (4, 88276045), (5, 70620836), (10, 35310418), (11, 32100380), (13, 27161860), (20, 17655209), (22, 16050190), (26, 13580930), (44, 8025095), (52, 6790465), (55, 6420076), (65, 5432372), (110, 3210038), (130, 2716186), (143, 2469260), (220, 1605019), (260, 1358093), (286, 1234630), (331, 1066780), (373, 946660), (572, 617315), (662, 533390), (715, 493852), (746, 473330), (1324, 266695), (1430, 246926), (1492, 236665), (1655, 213356), (1865, 189332), (2860, 123463), (3310, 106678), (3641, 96980), (3730, 94666), (4103, 86060), (4303, 82060), (4849, 72820), (6620, 53339), (7282, 48490), (7460, 47333), (8206, 43030), (8606, 41030), (9698, 36410), (14564, 24245), (16412, 21515), (17212, 20515), (18205, 19396)]