71119303290

素因数分解:

$2^1\times 3^5\times 5^1\times 7^1\times {\mathrm{991}}^1\times {\mathrm{4219}}^1$

素因数の和:5239

約数の個数: 192

約数和(自身を含む): 219425955840

約数和(自身を除く): 148306652550

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 243, 270, 315, 378, 405, 486, 567, 630, 810, 945, 991, 1134, 1215, 1701, 1890, 1982, 2430, 2835, 2973, 3402, 4219, 4955, 5670, 5946, 6937, 8438, 8505, 8919, 9910, 12657, 13874, 14865, 17010, 17838, 20811, 21095, 25314, 26757, 29533, 29730, 34685, 37971, 41622, 42190, 44595, 53514, 59066, 62433, 63285, 69370, 75942, 80271, 88599, 89190, 104055, 113913, 124866, 126570, 133785, 147665, 160542, 177198, 187299, 189855, 208110, 227826, 240813, 265797, 267570, 295330, 312165, 341739, 374598, 379710, 401355, 442995, 481626, 531594, 561897, 569565, 624330, 683478, 797391, 802710, 885990, 936495, 1025217, 1123794, 1139130, 1204065, 1328985, 1594782, 1685691, 1708695, 1872990, 2050434, 2392173, 2408130, 2657970, 2809485, 3371382, 3417390, 3986955, 4181029, 4784346, 5126085, 5618970, 7176519, 7973910, 8362058, 8428455, 10252170, 11960865, 12543087, 14353038, 16856910, 20905145, 23921730, 25086174, 29267203, 35882595, 37629261, 41810290, 58534406, 62715435, 71765190, 75258522, 87801609, 112887783, 125430870, 146336015, 175603218, 188146305, 225775566, 263404827, 292672030, 338663349, 376292610, 439008045, 526809654, 564438915, 677326698, 790214481, 878016090, 1015990047, 1128877830, 1317024135, 1580428962, 1693316745, 2031980094, 2370643443, 2634048270, 3386633490, 3951072405, 4741286886, 5079950235, 7111930329, 7902144810, 10159900470, 11853217215, 14223860658, 23706434430, 35559651645, 71119303290]

約数ペア:

[(1, 71119303290), (2, 35559651645), (3, 23706434430), (5, 14223860658), (6, 11853217215), (7, 10159900470), (9, 7902144810), (10, 7111930329), (14, 5079950235), (15, 4741286886), (18, 3951072405), (21, 3386633490), (27, 2634048270), (30, 2370643443), (35, 2031980094), (42, 1693316745), (45, 1580428962), (54, 1317024135), (63, 1128877830), (70, 1015990047), (81, 878016090), (90, 790214481), (105, 677326698), (126, 564438915), (135, 526809654), (162, 439008045), (189, 376292610), (210, 338663349), (243, 292672030), (270, 263404827), (315, 225775566), (378, 188146305), (405, 175603218), (486, 146336015), (567, 125430870), (630, 112887783), (810, 87801609), (945, 75258522), (991, 71765190), (1134, 62715435), (1215, 58534406), (1701, 41810290), (1890, 37629261), (1982, 35882595), (2430, 29267203), (2835, 25086174), (2973, 23921730), (3402, 20905145), (4219, 16856910), (4955, 14353038), (5670, 12543087), (5946, 11960865), (6937, 10252170), (8438, 8428455), (8505, 8362058), (8919, 7973910), (9910, 7176519), (12657, 5618970), (13874, 5126085), (14865, 4784346), (17010, 4181029), (17838, 3986955), (20811, 3417390), (21095, 3371382), (25314, 2809485), (26757, 2657970), (29533, 2408130), (29730, 2392173), (34685, 2050434), (37971, 1872990), (41622, 1708695), (42190, 1685691), (44595, 1594782), (53514, 1328985), (59066, 1204065), (62433, 1139130), (63285, 1123794), (69370, 1025217), (75942, 936495), (80271, 885990), (88599, 802710), (89190, 797391), (104055, 683478), (113913, 624330), (124866, 569565), (126570, 561897), (133785, 531594), (147665, 481626), (160542, 442995), (177198, 401355), (187299, 379710), (189855, 374598), (208110, 341739), (227826, 312165), (240813, 295330), (265797, 267570)]