11950050

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{599}}^1$

素因数の和:640

約数の個数: 96

約数和(自身を含む): 35712000

約数和(自身を除く): 23761950

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 25, 30, 35, 38, 42, 50, 57, 70, 75, 95, 105, 114, 133, 150, 175, 190, 210, 266, 285, 350, 399, 475, 525, 570, 599, 665, 798, 950, 1050, 1198, 1330, 1425, 1797, 1995, 2850, 2995, 3325, 3594, 3990, 4193, 5990, 6650, 8386, 8985, 9975, 11381, 12579, 14975, 17970, 19950, 20965, 22762, 25158, 29950, 34143, 41930, 44925, 56905, 62895, 68286, 79667, 89850, 104825, 113810, 125790, 159334, 170715, 209650, 239001, 284525, 314475, 341430, 398335, 478002, 569050, 628950, 796670, 853575, 1195005, 1707150, 1991675, 2390010, 3983350, 5975025, 11950050]

約数ペア:

[(1, 11950050), (2, 5975025), (3, 3983350), (5, 2390010), (6, 1991675), (7, 1707150), (10, 1195005), (14, 853575), (15, 796670), (19, 628950), (21, 569050), (25, 478002), (30, 398335), (35, 341430), (38, 314475), (42, 284525), (50, 239001), (57, 209650), (70, 170715), (75, 159334), (95, 125790), (105, 113810), (114, 104825), (133, 89850), (150, 79667), (175, 68286), (190, 62895), (210, 56905), (266, 44925), (285, 41930), (350, 34143), (399, 29950), (475, 25158), (525, 22762), (570, 20965), (599, 19950), (665, 17970), (798, 14975), (950, 12579), (1050, 11381), (1198, 9975), (1330, 8985), (1425, 8386), (1797, 6650), (1995, 5990), (2850, 4193), (2995, 3990), (3325, 3594)]