41918940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1$

素因数の和:161

約数の個数: 288

約数和(自身を含む): 163537920

約数和(自身を除く): 121618980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 19, 20, 21, 28, 30, 34, 35, 36, 38, 42, 45, 51, 57, 60, 63, 68, 70, 76, 84, 85, 90, 95, 102, 103, 105, 114, 119, 126, 133, 140, 153, 170, 171, 180, 190, 204, 206, 210, 228, 238, 252, 255, 266, 285, 306, 309, 315, 323, 340, 342, 357, 380, 399, 412, 420, 476, 510, 515, 532, 570, 595, 612, 618, 630, 646, 665, 684, 714, 721, 765, 798, 855, 927, 969, 1020, 1030, 1071, 1140, 1190, 1197, 1236, 1260, 1292, 1330, 1428, 1442, 1530, 1545, 1596, 1615, 1710, 1751, 1785, 1854, 1938, 1957, 1995, 2060, 2142, 2163, 2261, 2380, 2394, 2660, 2884, 2907, 3060, 3090, 3230, 3420, 3502, 3570, 3605, 3708, 3876, 3914, 3990, 4284, 4326, 4522, 4635, 4788, 4845, 5253, 5355, 5814, 5871, 5985, 6180, 6460, 6489, 6783, 7004, 7140, 7210, 7828, 7980, 8652, 8755, 9044, 9270, 9690, 9785, 10506, 10710, 10815, 11305, 11628, 11742, 11970, 12257, 12978, 13566, 13699, 14420, 14535, 15759, 17510, 17613, 18540, 19380, 19570, 20349, 21012, 21420, 21630, 22610, 23484, 23940, 24514, 25956, 26265, 27132, 27398, 29070, 29355, 31518, 32445, 33269, 33915, 35020, 35226, 36771, 39140, 40698, 41097, 43260, 45220, 49028, 52530, 54796, 58140, 58710, 61285, 63036, 64890, 66538, 67830, 68495, 70452, 73542, 78795, 81396, 82194, 88065, 99807, 101745, 105060, 110313, 117420, 122570, 123291, 129780, 133076, 135660, 136990, 147084, 157590, 164388, 166345, 176130, 183855, 199614, 203490, 205485, 220626, 232883, 245140, 246582, 273980, 299421, 315180, 332690, 352260, 367710, 399228, 406980, 410970, 441252, 465766, 493164, 499035, 551565, 598842, 616455, 665380, 698649, 735420, 821940, 931532, 998070, 1103130, 1164415, 1197684, 1232910, 1397298, 1497105, 1996140, 2095947, 2206260, 2328830, 2465820, 2794596, 2994210, 3493245, 4191894, 4657660, 5988420, 6986490, 8383788, 10479735, 13972980, 20959470, 41918940]

約数ペア:

[(1, 41918940), (2, 20959470), (3, 13972980), (4, 10479735), (5, 8383788), (6, 6986490), (7, 5988420), (9, 4657660), (10, 4191894), (12, 3493245), (14, 2994210), (15, 2794596), (17, 2465820), (18, 2328830), (19, 2206260), (20, 2095947), (21, 1996140), (28, 1497105), (30, 1397298), (34, 1232910), (35, 1197684), (36, 1164415), (38, 1103130), (42, 998070), (45, 931532), (51, 821940), (57, 735420), (60, 698649), (63, 665380), (68, 616455), (70, 598842), (76, 551565), (84, 499035), (85, 493164), (90, 465766), (95, 441252), (102, 410970), (103, 406980), (105, 399228), (114, 367710), (119, 352260), (126, 332690), (133, 315180), (140, 299421), (153, 273980), (170, 246582), (171, 245140), (180, 232883), (190, 220626), (204, 205485), (206, 203490), (210, 199614), (228, 183855), (238, 176130), (252, 166345), (255, 164388), (266, 157590), (285, 147084), (306, 136990), (309, 135660), (315, 133076), (323, 129780), (340, 123291), (342, 122570), (357, 117420), (380, 110313), (399, 105060), (412, 101745), (420, 99807), (476, 88065), (510, 82194), (515, 81396), (532, 78795), (570, 73542), (595, 70452), (612, 68495), (618, 67830), (630, 66538), (646, 64890), (665, 63036), (684, 61285), (714, 58710), (721, 58140), (765, 54796), (798, 52530), (855, 49028), (927, 45220), (969, 43260), (1020, 41097), (1030, 40698), (1071, 39140), (1140, 36771), (1190, 35226), (1197, 35020), (1236, 33915), (1260, 33269), (1292, 32445), (1330, 31518), (1428, 29355), (1442, 29070), (1530, 27398), (1545, 27132), (1596, 26265), (1615, 25956), (1710, 24514), (1751, 23940), (1785, 23484), (1854, 22610), (1938, 21630), (1957, 21420), (1995, 21012), (2060, 20349), (2142, 19570), (2163, 19380), (2261, 18540), (2380, 17613), (2394, 17510), (2660, 15759), (2884, 14535), (2907, 14420), (3060, 13699), (3090, 13566), (3230, 12978), (3420, 12257), (3502, 11970), (3570, 11742), (3605, 11628), (3708, 11305), (3876, 10815), (3914, 10710), (3990, 10506), (4284, 9785), (4326, 9690), (4522, 9270), (4635, 9044), (4788, 8755), (4845, 8652), (5253, 7980), (5355, 7828), (5814, 7210), (5871, 7140), (5985, 7004), (6180, 6783), (6460, 6489)]