34464780

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1609}}^1$

素因数の和:1648

約数の個数: 144

約数和(自身を含む): 126584640

約数和(自身を除く): 92119860

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 34, 35, 36, 42, 45, 51, 60, 63, 68, 70, 84, 85, 90, 102, 105, 119, 126, 140, 153, 170, 180, 204, 210, 238, 252, 255, 306, 315, 340, 357, 420, 476, 510, 595, 612, 630, 714, 765, 1020, 1071, 1190, 1260, 1428, 1530, 1609, 1785, 2142, 2380, 3060, 3218, 3570, 4284, 4827, 5355, 6436, 7140, 8045, 9654, 10710, 11263, 14481, 16090, 19308, 21420, 22526, 24135, 27353, 28962, 32180, 33789, 45052, 48270, 54706, 56315, 57924, 67578, 72405, 82059, 96540, 101367, 109412, 112630, 135156, 136765, 144810, 164118, 168945, 191471, 202734, 225260, 246177, 273530, 289620, 328236, 337890, 382942, 405468, 410295, 492354, 506835, 547060, 574413, 675780, 765884, 820590, 957355, 984708, 1013670, 1148826, 1230885, 1641180, 1723239, 1914710, 2027340, 2297652, 2461770, 2872065, 3446478, 3829420, 4923540, 5744130, 6892956, 8616195, 11488260, 17232390, 34464780]

約数ペア:

[(1, 34464780), (2, 17232390), (3, 11488260), (4, 8616195), (5, 6892956), (6, 5744130), (7, 4923540), (9, 3829420), (10, 3446478), (12, 2872065), (14, 2461770), (15, 2297652), (17, 2027340), (18, 1914710), (20, 1723239), (21, 1641180), (28, 1230885), (30, 1148826), (34, 1013670), (35, 984708), (36, 957355), (42, 820590), (45, 765884), (51, 675780), (60, 574413), (63, 547060), (68, 506835), (70, 492354), (84, 410295), (85, 405468), (90, 382942), (102, 337890), (105, 328236), (119, 289620), (126, 273530), (140, 246177), (153, 225260), (170, 202734), (180, 191471), (204, 168945), (210, 164118), (238, 144810), (252, 136765), (255, 135156), (306, 112630), (315, 109412), (340, 101367), (357, 96540), (420, 82059), (476, 72405), (510, 67578), (595, 57924), (612, 56315), (630, 54706), (714, 48270), (765, 45052), (1020, 33789), (1071, 32180), (1190, 28962), (1260, 27353), (1428, 24135), (1530, 22526), (1609, 21420), (1785, 19308), (2142, 16090), (2380, 14481), (3060, 11263), (3218, 10710), (3570, 9654), (4284, 8045), (4827, 7140), (5355, 6436)]