784800738228

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8999}}^1\times {\mathrm{29423}}^1$

素因数の和:38461

約数の個数: 96

約数和(自身を含む): 2076157440000

約数和(自身を除く): 1291356701772

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 8999, 17998, 26997, 29423, 35996, 53994, 58846, 88269, 107988, 116987, 117692, 170981, 176538, 233974, 341962, 350961, 353076, 382499, 467948, 512943, 559037, 683924, 701922, 764998, 1025886, 1118074, 1147497, 1403844, 1529996, 1677111, 2051772, 2222753, 2236148, 2294994, 3354222, 4445506, 4589988, 6668259, 6708444, 7267481, 8891012, 13336518, 14534962, 21802443, 26673036, 29069924, 43604886, 87209772, 264777577, 529555154, 794332731, 1059110308, 1588665462, 3177330924, 3442108501, 5030773963, 6884217002, 10061547926, 10326325503, 13768434004, 15092321889, 20123095852, 20652651006, 30184643778, 41305302012, 60369287556, 65400061519, 130800123038, 196200184557, 261600246076, 392400369114, 784800738228]

約数ペア:

[(1, 784800738228), (2, 392400369114), (3, 261600246076), (4, 196200184557), (6, 130800123038), (12, 65400061519), (13, 60369287556), (19, 41305302012), (26, 30184643778), (38, 20652651006), (39, 20123095852), (52, 15092321889), (57, 13768434004), (76, 10326325503), (78, 10061547926), (114, 6884217002), (156, 5030773963), (228, 3442108501), (247, 3177330924), (494, 1588665462), (741, 1059110308), (988, 794332731), (1482, 529555154), (2964, 264777577), (8999, 87209772), (17998, 43604886), (26997, 29069924), (29423, 26673036), (35996, 21802443), (53994, 14534962), (58846, 13336518), (88269, 8891012), (107988, 7267481), (116987, 6708444), (117692, 6668259), (170981, 4589988), (176538, 4445506), (233974, 3354222), (341962, 2294994), (350961, 2236148), (353076, 2222753), (382499, 2051772), (467948, 1677111), (512943, 1529996), (559037, 1403844), (683924, 1147497), (701922, 1118074), (764998, 1025886)]