40222476

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1$

素因数の和:304

約数の個数: 144

約数和(自身を含む): 126584640

約数和(自身を除く): 86362164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 41, 42, 51, 63, 68, 82, 84, 102, 119, 123, 126, 153, 164, 204, 229, 238, 246, 252, 287, 306, 357, 369, 458, 476, 492, 574, 612, 687, 697, 714, 738, 861, 916, 1071, 1148, 1374, 1394, 1428, 1476, 1603, 1722, 2061, 2091, 2142, 2583, 2748, 2788, 3206, 3444, 3893, 4122, 4182, 4284, 4809, 4879, 5166, 6273, 6412, 7786, 8244, 8364, 9389, 9618, 9758, 10332, 11679, 12546, 14427, 14637, 15572, 18778, 19236, 19516, 23358, 25092, 27251, 28167, 28854, 29274, 35037, 37556, 43911, 46716, 54502, 56334, 57708, 58548, 65723, 70074, 81753, 84501, 87822, 109004, 112668, 131446, 140148, 159613, 163506, 169002, 175644, 197169, 245259, 262892, 319226, 327012, 338004, 394338, 478839, 490518, 591507, 638452, 788676, 957678, 981036, 1117291, 1183014, 1436517, 1915356, 2234582, 2366028, 2873034, 3351873, 4469164, 5746068, 6703746, 10055619, 13407492, 20111238, 40222476]

約数ペア:

[(1, 40222476), (2, 20111238), (3, 13407492), (4, 10055619), (6, 6703746), (7, 5746068), (9, 4469164), (12, 3351873), (14, 2873034), (17, 2366028), (18, 2234582), (21, 1915356), (28, 1436517), (34, 1183014), (36, 1117291), (41, 981036), (42, 957678), (51, 788676), (63, 638452), (68, 591507), (82, 490518), (84, 478839), (102, 394338), (119, 338004), (123, 327012), (126, 319226), (153, 262892), (164, 245259), (204, 197169), (229, 175644), (238, 169002), (246, 163506), (252, 159613), (287, 140148), (306, 131446), (357, 112668), (369, 109004), (458, 87822), (476, 84501), (492, 81753), (574, 70074), (612, 65723), (687, 58548), (697, 57708), (714, 56334), (738, 54502), (861, 46716), (916, 43911), (1071, 37556), (1148, 35037), (1374, 29274), (1394, 28854), (1428, 28167), (1476, 27251), (1603, 25092), (1722, 23358), (2061, 19516), (2091, 19236), (2142, 18778), (2583, 15572), (2748, 14637), (2788, 14427), (3206, 12546), (3444, 11679), (3893, 10332), (4122, 9758), (4182, 9618), (4284, 9389), (4809, 8364), (4879, 8244), (5166, 7786), (6273, 6412)]