4648049325

素因数分解:

$3^6\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{433}}^1$

素因数の和:511

約数の個数: 168

約数和(自身を含む): 9411342080

約数和(自身を除く): 4763292755

約数列:

[1, 3, 5, 9, 15, 19, 25, 27, 31, 45, 57, 75, 81, 93, 95, 135, 155, 171, 225, 243, 279, 285, 405, 433, 465, 475, 513, 589, 675, 729, 775, 837, 855, 1215, 1299, 1395, 1425, 1539, 1767, 2025, 2165, 2325, 2511, 2565, 2945, 3645, 3897, 4185, 4275, 4617, 5301, 6075, 6495, 6975, 7533, 7695, 8227, 8835, 10825, 11691, 12555, 12825, 13423, 13851, 14725, 15903, 18225, 19485, 20925, 22599, 23085, 24681, 26505, 32475, 35073, 37665, 38475, 40269, 41135, 44175, 47709, 58455, 62775, 67115, 69255, 74043, 79515, 97425, 105219, 112995, 115425, 120807, 123405, 132525, 143127, 175365, 188325, 201345, 205675, 222129, 238545, 255037, 292275, 315657, 335575, 346275, 362421, 370215, 397575, 429381, 526095, 564975, 604035, 617025, 666387, 715635, 765111, 876825, 1006725, 1087263, 1110645, 1192725, 1275185, 1578285, 1812105, 1851075, 1999161, 2146905, 2295333, 2630475, 3020175, 3261789, 3331935, 3578175, 3825555, 5436315, 5553225, 5997483, 6375925, 6885999, 7891425, 9060525, 9785367, 9995805, 10734525, 11476665, 16308945, 16659675, 19127775, 20657997, 27181575, 29987415, 34429995, 48926835, 49979025, 57383325, 61973991, 81544725, 103289985, 149937075, 172149975, 185921973, 244634175, 309869955, 516449925, 929609865, 1549349775, 4648049325]

約数ペア:

[(1, 4648049325), (3, 1549349775), (5, 929609865), (9, 516449925), (15, 309869955), (19, 244634175), (25, 185921973), (27, 172149975), (31, 149937075), (45, 103289985), (57, 81544725), (75, 61973991), (81, 57383325), (93, 49979025), (95, 48926835), (135, 34429995), (155, 29987415), (171, 27181575), (225, 20657997), (243, 19127775), (279, 16659675), (285, 16308945), (405, 11476665), (433, 10734525), (465, 9995805), (475, 9785367), (513, 9060525), (589, 7891425), (675, 6885999), (729, 6375925), (775, 5997483), (837, 5553225), (855, 5436315), (1215, 3825555), (1299, 3578175), (1395, 3331935), (1425, 3261789), (1539, 3020175), (1767, 2630475), (2025, 2295333), (2165, 2146905), (2325, 1999161), (2511, 1851075), (2565, 1812105), (2945, 1578285), (3645, 1275185), (3897, 1192725), (4185, 1110645), (4275, 1087263), (4617, 1006725), (5301, 876825), (6075, 765111), (6495, 715635), (6975, 666387), (7533, 617025), (7695, 604035), (8227, 564975), (8835, 526095), (10825, 429381), (11691, 397575), (12555, 370215), (12825, 362421), (13423, 346275), (13851, 335575), (14725, 315657), (15903, 292275), (18225, 255037), (19485, 238545), (20925, 222129), (22599, 205675), (23085, 201345), (24681, 188325), (26505, 175365), (32475, 143127), (35073, 132525), (37665, 123405), (38475, 120807), (40269, 115425), (41135, 112995), (44175, 105219), (47709, 97425), (58455, 79515), (62775, 74043), (67115, 69255)]