555804516020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{523}}^1\times {\mathrm{2503}}^1$

素因数の和:3142

約数の個数: 192

約数和(自身を含む): 1333173510144

約数和(自身を除く): 777368994124

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 65, 71, 92, 115, 130, 142, 230, 260, 284, 299, 355, 460, 523, 598, 710, 923, 1046, 1196, 1420, 1495, 1633, 1846, 2092, 2503, 2615, 2990, 3266, 3692, 4615, 5006, 5230, 5980, 6532, 6799, 8165, 9230, 10012, 10460, 12029, 12515, 13598, 16330, 18460, 21229, 24058, 25030, 27196, 32539, 32660, 33995, 37133, 42458, 48116, 50060, 57569, 60145, 65078, 67990, 74266, 84916, 106145, 115138, 120290, 130156, 135980, 148532, 156377, 162695, 177713, 185665, 212290, 230276, 240580, 287845, 312754, 325390, 355426, 371330, 424580, 482729, 575690, 625508, 650780, 710852, 742660, 748397, 781885, 854059, 888565, 965458, 1151380, 1309069, 1496794, 1563770, 1708118, 1777130, 1930916, 2310269, 2413645, 2618138, 2993588, 3127540, 3416236, 3554260, 3741985, 4087399, 4270295, 4620538, 4827290, 5236276, 6545345, 7483970, 8174798, 8540590, 9241076, 9654580, 11102767, 11551345, 13090690, 14967940, 16349596, 17017897, 17081180, 20436995, 22205534, 23102690, 26181380, 30108587, 34035794, 40873990, 44411068, 46205380, 53136187, 55513835, 60217174, 68071588, 81747980, 85089485, 92943899, 106272374, 111027670, 120434348, 150542935, 170178970, 185887798, 212544748, 222055340, 265680935, 301085870, 340357940, 371775596, 391411631, 464719495, 531361870, 602171740, 782823262, 929438990, 1062723740, 1208270687, 1565646524, 1858877980, 1957058155, 2137709677, 2416541374, 3914116310, 4275419354, 4833082748, 6041353435, 7828232620, 8550838708, 10688548385, 12082706870, 21377096770, 24165413740, 27790225801, 42754193540, 55580451602, 111160903204, 138951129005, 277902258010, 555804516020]

約数ペア:

[(1, 555804516020), (2, 277902258010), (4, 138951129005), (5, 111160903204), (10, 55580451602), (13, 42754193540), (20, 27790225801), (23, 24165413740), (26, 21377096770), (46, 12082706870), (52, 10688548385), (65, 8550838708), (71, 7828232620), (92, 6041353435), (115, 4833082748), (130, 4275419354), (142, 3914116310), (230, 2416541374), (260, 2137709677), (284, 1957058155), (299, 1858877980), (355, 1565646524), (460, 1208270687), (523, 1062723740), (598, 929438990), (710, 782823262), (923, 602171740), (1046, 531361870), (1196, 464719495), (1420, 391411631), (1495, 371775596), (1633, 340357940), (1846, 301085870), (2092, 265680935), (2503, 222055340), (2615, 212544748), (2990, 185887798), (3266, 170178970), (3692, 150542935), (4615, 120434348), (5006, 111027670), (5230, 106272374), (5980, 92943899), (6532, 85089485), (6799, 81747980), (8165, 68071588), (9230, 60217174), (10012, 55513835), (10460, 53136187), (12029, 46205380), (12515, 44411068), (13598, 40873990), (16330, 34035794), (18460, 30108587), (21229, 26181380), (24058, 23102690), (25030, 22205534), (27196, 20436995), (32539, 17081180), (32660, 17017897), (33995, 16349596), (37133, 14967940), (42458, 13090690), (48116, 11551345), (50060, 11102767), (57569, 9654580), (60145, 9241076), (65078, 8540590), (67990, 8174798), (74266, 7483970), (84916, 6545345), (106145, 5236276), (115138, 4827290), (120290, 4620538), (130156, 4270295), (135980, 4087399), (148532, 3741985), (156377, 3554260), (162695, 3416236), (177713, 3127540), (185665, 2993588), (212290, 2618138), (230276, 2413645), (240580, 2310269), (287845, 1930916), (312754, 1777130), (325390, 1708118), (355426, 1563770), (371330, 1496794), (424580, 1309069), (482729, 1151380), (575690, 965458), (625508, 888565), (650780, 854059), (710852, 781885), (742660, 748397)]