23078725250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{4421}}^1$

素因数の和:4621

約数の個数: 128

約数和(自身を含む): 52316858880

約数和(自身を除く): 29238133630

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 50, 70, 95, 125, 133, 157, 175, 190, 250, 266, 314, 350, 475, 665, 785, 875, 950, 1099, 1330, 1570, 1750, 2198, 2375, 2983, 3325, 3925, 4421, 4750, 5495, 5966, 6650, 7850, 8842, 10990, 14915, 16625, 19625, 20881, 22105, 27475, 29830, 30947, 33250, 39250, 41762, 44210, 54950, 61894, 74575, 83999, 104405, 110525, 137375, 149150, 154735, 167998, 208810, 221050, 274750, 309470, 372875, 419995, 522025, 552625, 587993, 694097, 745750, 773675, 839990, 1044050, 1105250, 1175986, 1388194, 1547350, 2099975, 2610125, 2939965, 3470485, 3868375, 4199950, 4858679, 5220250, 5879930, 6940970, 7736750, 9717358, 10499875, 13187843, 14699825, 17352425, 20999750, 24293395, 26375686, 29399650, 34704850, 48586790, 65939215, 73499125, 86762125, 92314901, 121466975, 131878430, 146998250, 173524250, 184629802, 242933950, 329696075, 461574505, 607334875, 659392150, 923149010, 1214669750, 1648480375, 2307872525, 3296960750, 4615745050, 11539362625, 23078725250]

約数ペア:

[(1, 23078725250), (2, 11539362625), (5, 4615745050), (7, 3296960750), (10, 2307872525), (14, 1648480375), (19, 1214669750), (25, 923149010), (35, 659392150), (38, 607334875), (50, 461574505), (70, 329696075), (95, 242933950), (125, 184629802), (133, 173524250), (157, 146998250), (175, 131878430), (190, 121466975), (250, 92314901), (266, 86762125), (314, 73499125), (350, 65939215), (475, 48586790), (665, 34704850), (785, 29399650), (875, 26375686), (950, 24293395), (1099, 20999750), (1330, 17352425), (1570, 14699825), (1750, 13187843), (2198, 10499875), (2375, 9717358), (2983, 7736750), (3325, 6940970), (3925, 5879930), (4421, 5220250), (4750, 4858679), (5495, 4199950), (5966, 3868375), (6650, 3470485), (7850, 2939965), (8842, 2610125), (10990, 2099975), (14915, 1547350), (16625, 1388194), (19625, 1175986), (20881, 1105250), (22105, 1044050), (27475, 839990), (29830, 773675), (30947, 745750), (33250, 694097), (39250, 587993), (41762, 552625), (44210, 522025), (54950, 419995), (61894, 372875), (74575, 309470), (83999, 274750), (104405, 221050), (110525, 208810), (137375, 167998), (149150, 154735)]