12589080790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{3793}}^1$

素因数の和:4046

約数の個数: 96

約数和(自身を含む): 26957857248

約数和(自身を除く): 14368776458

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 121, 130, 143, 211, 242, 286, 422, 605, 715, 1055, 1210, 1430, 1573, 2110, 2321, 2743, 3146, 3793, 4642, 5486, 7586, 7865, 11605, 13715, 15730, 18965, 23210, 25531, 27430, 30173, 37930, 41723, 49309, 51062, 60346, 83446, 98618, 127655, 150865, 208615, 246545, 255310, 301730, 331903, 417230, 458953, 493090, 542399, 663806, 800323, 917906, 1084798, 1600646, 1659515, 2294765, 2711995, 3319030, 4001615, 4589530, 5423990, 5966389, 8003230, 8803553, 10404199, 11932778, 17607106, 20808398, 29831945, 44017765, 52020995, 59663890, 88035530, 96839083, 104041990, 114446189, 193678166, 228892378, 484195415, 572230945, 968390830, 1144461890, 1258908079, 2517816158, 6294540395, 12589080790]

約数ペア:

[(1, 12589080790), (2, 6294540395), (5, 2517816158), (10, 1258908079), (11, 1144461890), (13, 968390830), (22, 572230945), (26, 484195415), (55, 228892378), (65, 193678166), (110, 114446189), (121, 104041990), (130, 96839083), (143, 88035530), (211, 59663890), (242, 52020995), (286, 44017765), (422, 29831945), (605, 20808398), (715, 17607106), (1055, 11932778), (1210, 10404199), (1430, 8803553), (1573, 8003230), (2110, 5966389), (2321, 5423990), (2743, 4589530), (3146, 4001615), (3793, 3319030), (4642, 2711995), (5486, 2294765), (7586, 1659515), (7865, 1600646), (11605, 1084798), (13715, 917906), (15730, 800323), (18965, 663806), (23210, 542399), (25531, 493090), (27430, 458953), (30173, 417230), (37930, 331903), (41723, 301730), (49309, 255310), (51062, 246545), (60346, 208615), (83446, 150865), (98618, 127655)]