814444950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{1951}}^1$

素因数の和:2011

約数の個数: 144

約数和(自身を含む): 2317851648

約数和(自身を除く): 1503406698

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 25, 30, 33, 46, 50, 55, 66, 69, 75, 110, 115, 121, 138, 150, 165, 230, 242, 253, 275, 330, 345, 363, 506, 550, 575, 605, 690, 726, 759, 825, 1150, 1210, 1265, 1518, 1650, 1725, 1815, 1951, 2530, 2783, 3025, 3450, 3630, 3795, 3902, 5566, 5853, 6050, 6325, 7590, 8349, 9075, 9755, 11706, 12650, 13915, 16698, 18150, 18975, 19510, 21461, 27830, 29265, 37950, 41745, 42922, 44873, 48775, 58530, 64383, 69575, 83490, 89746, 97550, 107305, 128766, 134619, 139150, 146325, 208725, 214610, 224365, 236071, 269238, 292650, 321915, 417450, 448730, 472142, 493603, 536525, 643830, 673095, 708213, 987206, 1073050, 1121825, 1180355, 1346190, 1416426, 1480809, 1609575, 2243650, 2360710, 2468015, 2961618, 3219150, 3365475, 3541065, 4936030, 5429633, 5901775, 6730950, 7082130, 7404045, 10859266, 11803550, 12340075, 14808090, 16288899, 17705325, 24680150, 27148165, 32577798, 35410650, 37020225, 54296330, 74040450, 81444495, 135740825, 162888990, 271481650, 407222475, 814444950]

約数ペア:

[(1, 814444950), (2, 407222475), (3, 271481650), (5, 162888990), (6, 135740825), (10, 81444495), (11, 74040450), (15, 54296330), (22, 37020225), (23, 35410650), (25, 32577798), (30, 27148165), (33, 24680150), (46, 17705325), (50, 16288899), (55, 14808090), (66, 12340075), (69, 11803550), (75, 10859266), (110, 7404045), (115, 7082130), (121, 6730950), (138, 5901775), (150, 5429633), (165, 4936030), (230, 3541065), (242, 3365475), (253, 3219150), (275, 2961618), (330, 2468015), (345, 2360710), (363, 2243650), (506, 1609575), (550, 1480809), (575, 1416426), (605, 1346190), (690, 1180355), (726, 1121825), (759, 1073050), (825, 987206), (1150, 708213), (1210, 673095), (1265, 643830), (1518, 536525), (1650, 493603), (1725, 472142), (1815, 448730), (1951, 417450), (2530, 321915), (2783, 292650), (3025, 269238), (3450, 236071), (3630, 224365), (3795, 214610), (3902, 208725), (5566, 146325), (5853, 139150), (6050, 134619), (6325, 128766), (7590, 107305), (8349, 97550), (9075, 89746), (9755, 83490), (11706, 69575), (12650, 64383), (13915, 58530), (16698, 48775), (18150, 44873), (18975, 42922), (19510, 41745), (21461, 37950), (27830, 29265)]