969156760

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1$

素因数の和:330

約数の個数: 192

約数和(自身を含む): 2628995040

約数和(自身を除く): 1659838280

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 73, 88, 104, 110, 121, 130, 143, 146, 211, 220, 242, 260, 286, 292, 365, 422, 440, 484, 520, 572, 584, 605, 715, 730, 803, 844, 949, 968, 1055, 1144, 1210, 1430, 1460, 1573, 1606, 1688, 1898, 2110, 2321, 2420, 2743, 2860, 2920, 3146, 3212, 3796, 4015, 4220, 4642, 4745, 4840, 5486, 5720, 6292, 6424, 7592, 7865, 8030, 8440, 8833, 9284, 9490, 10439, 10972, 11605, 12584, 13715, 15403, 15730, 16060, 17666, 18568, 18980, 20878, 21944, 23210, 25531, 27430, 30173, 30806, 31460, 32120, 35332, 37960, 41756, 44165, 46420, 51062, 52195, 54860, 60346, 61612, 62920, 70664, 77015, 83512, 88330, 92840, 102124, 104390, 109720, 114829, 120692, 123224, 127655, 150865, 154030, 169433, 176660, 200239, 204248, 208780, 229658, 241384, 255310, 301730, 308060, 331903, 338866, 353320, 400478, 417560, 459316, 510620, 574145, 603460, 616120, 663806, 677732, 800956, 847165, 918632, 1001195, 1021240, 1148290, 1206920, 1327612, 1355464, 1601912, 1659515, 1694330, 1863763, 2002390, 2202629, 2296580, 2655224, 3319030, 3388660, 3727526, 4004780, 4405258, 4593160, 6638060, 6777320, 7455052, 8009560, 8810516, 9318815, 11013145, 13276120, 14910104, 17621032, 18637630, 22026290, 24228919, 37275260, 44052580, 48457838, 74550520, 88105160, 96915676, 121144595, 193831352, 242289190, 484578380, 969156760]

約数ペア:

[(1, 969156760), (2, 484578380), (4, 242289190), (5, 193831352), (8, 121144595), (10, 96915676), (11, 88105160), (13, 74550520), (20, 48457838), (22, 44052580), (26, 37275260), (40, 24228919), (44, 22026290), (52, 18637630), (55, 17621032), (65, 14910104), (73, 13276120), (88, 11013145), (104, 9318815), (110, 8810516), (121, 8009560), (130, 7455052), (143, 6777320), (146, 6638060), (211, 4593160), (220, 4405258), (242, 4004780), (260, 3727526), (286, 3388660), (292, 3319030), (365, 2655224), (422, 2296580), (440, 2202629), (484, 2002390), (520, 1863763), (572, 1694330), (584, 1659515), (605, 1601912), (715, 1355464), (730, 1327612), (803, 1206920), (844, 1148290), (949, 1021240), (968, 1001195), (1055, 918632), (1144, 847165), (1210, 800956), (1430, 677732), (1460, 663806), (1573, 616120), (1606, 603460), (1688, 574145), (1898, 510620), (2110, 459316), (2321, 417560), (2420, 400478), (2743, 353320), (2860, 338866), (2920, 331903), (3146, 308060), (3212, 301730), (3796, 255310), (4015, 241384), (4220, 229658), (4642, 208780), (4745, 204248), (4840, 200239), (5486, 176660), (5720, 169433), (6292, 154030), (6424, 150865), (7592, 127655), (7865, 123224), (8030, 120692), (8440, 114829), (8833, 109720), (9284, 104390), (9490, 102124), (10439, 92840), (10972, 88330), (11605, 83512), (12584, 77015), (13715, 70664), (15403, 62920), (15730, 61612), (16060, 60346), (17666, 54860), (18568, 52195), (18980, 51062), (20878, 46420), (21944, 44165), (23210, 41756), (25531, 37960), (27430, 35332), (30173, 32120), (30806, 31460)]