1438576260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{10429}}^1$

素因数の和:10482

約数の個数: 144

約数和(自身を含む): 4660958400

約数和(自身を除く): 3222382140

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 30, 33, 38, 44, 55, 57, 60, 66, 76, 95, 110, 114, 121, 132, 165, 190, 209, 220, 228, 242, 285, 330, 363, 380, 418, 484, 570, 605, 627, 660, 726, 836, 1045, 1140, 1210, 1254, 1452, 1815, 2090, 2299, 2420, 2508, 3135, 3630, 4180, 4598, 6270, 6897, 7260, 9196, 10429, 11495, 12540, 13794, 20858, 22990, 27588, 31287, 34485, 41716, 45980, 52145, 62574, 68970, 104290, 114719, 125148, 137940, 156435, 198151, 208580, 229438, 312870, 344157, 396302, 458876, 573595, 594453, 625740, 688314, 792604, 990755, 1147190, 1188906, 1261909, 1376628, 1720785, 1981510, 2179661, 2294380, 2377812, 2523818, 2972265, 3441570, 3785727, 3963020, 4359322, 5047636, 5944530, 6309545, 6538983, 6883140, 7571454, 8718644, 10898305, 11889060, 12619090, 13077966, 15142908, 18928635, 21796610, 23976271, 25238180, 26155932, 32694915, 37857270, 43593220, 47952542, 65389830, 71928813, 75714540, 95905084, 119881355, 130779660, 143857626, 239762710, 287715252, 359644065, 479525420, 719288130, 1438576260]

約数ペア:

[(1, 1438576260), (2, 719288130), (3, 479525420), (4, 359644065), (5, 287715252), (6, 239762710), (10, 143857626), (11, 130779660), (12, 119881355), (15, 95905084), (19, 75714540), (20, 71928813), (22, 65389830), (30, 47952542), (33, 43593220), (38, 37857270), (44, 32694915), (55, 26155932), (57, 25238180), (60, 23976271), (66, 21796610), (76, 18928635), (95, 15142908), (110, 13077966), (114, 12619090), (121, 11889060), (132, 10898305), (165, 8718644), (190, 7571454), (209, 6883140), (220, 6538983), (228, 6309545), (242, 5944530), (285, 5047636), (330, 4359322), (363, 3963020), (380, 3785727), (418, 3441570), (484, 2972265), (570, 2523818), (605, 2377812), (627, 2294380), (660, 2179661), (726, 1981510), (836, 1720785), (1045, 1376628), (1140, 1261909), (1210, 1188906), (1254, 1147190), (1452, 990755), (1815, 792604), (2090, 688314), (2299, 625740), (2420, 594453), (2508, 573595), (3135, 458876), (3630, 396302), (4180, 344157), (4598, 312870), (6270, 229438), (6897, 208580), (7260, 198151), (9196, 156435), (10429, 137940), (11495, 125148), (12540, 114719), (13794, 104290), (20858, 68970), (22990, 62574), (27588, 52145), (31287, 45980), (34485, 41716)]