14477540

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1$

素因数の和:130

約数の個数: 144

約数和(自身を含む): 41368320

約数和(自身を除く): 26890780

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 17, 20, 22, 28, 34, 35, 44, 49, 55, 68, 70, 77, 79, 85, 98, 110, 119, 140, 154, 158, 170, 187, 196, 220, 238, 245, 308, 316, 340, 374, 385, 395, 476, 490, 539, 553, 595, 748, 770, 790, 833, 869, 935, 980, 1078, 1106, 1190, 1309, 1343, 1540, 1580, 1666, 1738, 1870, 2156, 2212, 2380, 2618, 2686, 2695, 2765, 3332, 3476, 3740, 3871, 4165, 4345, 5236, 5372, 5390, 5530, 6083, 6545, 6715, 7742, 8330, 8690, 9163, 9401, 10780, 11060, 12166, 13090, 13430, 14773, 15484, 16660, 17380, 18326, 18802, 19355, 24332, 26180, 26860, 29546, 30415, 36652, 37604, 38710, 42581, 45815, 47005, 59092, 60830, 65807, 73865, 77420, 85162, 91630, 94010, 103411, 121660, 131614, 147730, 170324, 183260, 188020, 206822, 212905, 263228, 295460, 329035, 413644, 425810, 517055, 658070, 723877, 851620, 1034110, 1316140, 1447754, 2068220, 2895508, 3619385, 7238770, 14477540]

約数ペア:

[(1, 14477540), (2, 7238770), (4, 3619385), (5, 2895508), (7, 2068220), (10, 1447754), (11, 1316140), (14, 1034110), (17, 851620), (20, 723877), (22, 658070), (28, 517055), (34, 425810), (35, 413644), (44, 329035), (49, 295460), (55, 263228), (68, 212905), (70, 206822), (77, 188020), (79, 183260), (85, 170324), (98, 147730), (110, 131614), (119, 121660), (140, 103411), (154, 94010), (158, 91630), (170, 85162), (187, 77420), (196, 73865), (220, 65807), (238, 60830), (245, 59092), (308, 47005), (316, 45815), (340, 42581), (374, 38710), (385, 37604), (395, 36652), (476, 30415), (490, 29546), (539, 26860), (553, 26180), (595, 24332), (748, 19355), (770, 18802), (790, 18326), (833, 17380), (869, 16660), (935, 15484), (980, 14773), (1078, 13430), (1106, 13090), (1190, 12166), (1309, 11060), (1343, 10780), (1540, 9401), (1580, 9163), (1666, 8690), (1738, 8330), (1870, 7742), (2156, 6715), (2212, 6545), (2380, 6083), (2618, 5530), (2686, 5390), (2695, 5372), (2765, 5236), (3332, 4345), (3476, 4165), (3740, 3871)]