44940390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:266

約数の個数: 128

約数和(自身を含む): 127401984

約数和(自身を除く): 82461594

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 30, 31, 33, 46, 55, 62, 66, 69, 93, 110, 115, 138, 155, 165, 186, 191, 230, 253, 310, 330, 341, 345, 382, 465, 506, 573, 682, 690, 713, 759, 930, 955, 1023, 1146, 1265, 1426, 1518, 1705, 1910, 2046, 2101, 2139, 2530, 2865, 3410, 3565, 3795, 4202, 4278, 4393, 5115, 5730, 5921, 6303, 7130, 7590, 7843, 8786, 10230, 10505, 10695, 11842, 12606, 13179, 15686, 17763, 21010, 21390, 21965, 23529, 26358, 29605, 31515, 35526, 39215, 43930, 47058, 48323, 59210, 63030, 65131, 65895, 78430, 88815, 96646, 117645, 130262, 131790, 136183, 144969, 177630, 195393, 235290, 241615, 272366, 289938, 325655, 390786, 408549, 483230, 651310, 680915, 724845, 817098, 976965, 1361830, 1449690, 1498013, 1953930, 2042745, 2996026, 4085490, 4494039, 7490065, 8988078, 14980130, 22470195, 44940390]

約数ペア:

[(1, 44940390), (2, 22470195), (3, 14980130), (5, 8988078), (6, 7490065), (10, 4494039), (11, 4085490), (15, 2996026), (22, 2042745), (23, 1953930), (30, 1498013), (31, 1449690), (33, 1361830), (46, 976965), (55, 817098), (62, 724845), (66, 680915), (69, 651310), (93, 483230), (110, 408549), (115, 390786), (138, 325655), (155, 289938), (165, 272366), (186, 241615), (191, 235290), (230, 195393), (253, 177630), (310, 144969), (330, 136183), (341, 131790), (345, 130262), (382, 117645), (465, 96646), (506, 88815), (573, 78430), (682, 65895), (690, 65131), (713, 63030), (759, 59210), (930, 48323), (955, 47058), (1023, 43930), (1146, 39215), (1265, 35526), (1426, 31515), (1518, 29605), (1705, 26358), (1910, 23529), (2046, 21965), (2101, 21390), (2139, 21010), (2530, 17763), (2865, 15686), (3410, 13179), (3565, 12606), (3795, 11842), (4202, 10695), (4278, 10505), (4393, 10230), (5115, 8786), (5730, 7843), (5921, 7590), (6303, 7130)]