11107950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:242

約数の個数: 96

約数和(自身を含む): 32140800

約数和(自身を除く): 21032850

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 71, 75, 105, 142, 149, 150, 175, 210, 213, 298, 350, 355, 426, 447, 497, 525, 710, 745, 894, 994, 1043, 1050, 1065, 1490, 1491, 1775, 2086, 2130, 2235, 2485, 2982, 3129, 3550, 3725, 4470, 4970, 5215, 5325, 6258, 7450, 7455, 10430, 10579, 10650, 11175, 12425, 14910, 15645, 21158, 22350, 24850, 26075, 31290, 31737, 37275, 52150, 52895, 63474, 74053, 74550, 78225, 105790, 148106, 156450, 158685, 222159, 264475, 317370, 370265, 444318, 528950, 740530, 793425, 1110795, 1586850, 1851325, 2221590, 3702650, 5553975, 11107950]

約数ペア:

[(1, 11107950), (2, 5553975), (3, 3702650), (5, 2221590), (6, 1851325), (7, 1586850), (10, 1110795), (14, 793425), (15, 740530), (21, 528950), (25, 444318), (30, 370265), (35, 317370), (42, 264475), (50, 222159), (70, 158685), (71, 156450), (75, 148106), (105, 105790), (142, 78225), (149, 74550), (150, 74053), (175, 63474), (210, 52895), (213, 52150), (298, 37275), (350, 31737), (355, 31290), (426, 26075), (447, 24850), (497, 22350), (525, 21158), (710, 15645), (745, 14910), (894, 12425), (994, 11175), (1043, 10650), (1050, 10579), (1065, 10430), (1490, 7455), (1491, 7450), (1775, 6258), (2086, 5325), (2130, 5215), (2235, 4970), (2485, 4470), (2982, 3725), (3129, 3550)]