322580916

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1$

素因数の和:419

約数の個数: 216

約数和(自身を含む): 1039723776

約数和(自身を除く): 717142860

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 31, 34, 36, 42, 49, 51, 62, 63, 68, 84, 93, 98, 102, 119, 124, 126, 147, 153, 186, 196, 204, 217, 238, 252, 279, 294, 306, 347, 357, 372, 434, 441, 476, 527, 558, 588, 612, 651, 694, 714, 833, 868, 882, 1041, 1054, 1071, 1116, 1302, 1388, 1428, 1519, 1581, 1666, 1764, 1953, 2082, 2108, 2142, 2429, 2499, 2604, 3038, 3123, 3162, 3332, 3689, 3906, 4164, 4284, 4557, 4743, 4858, 4998, 5899, 6076, 6246, 6324, 7287, 7378, 7497, 7812, 9114, 9486, 9716, 9996, 10757, 11067, 11798, 12492, 13671, 14574, 14756, 14994, 17003, 17697, 18228, 18972, 21514, 21861, 22134, 23596, 25823, 27342, 29148, 29988, 32271, 33201, 34006, 35394, 41293, 43028, 43722, 44268, 51009, 51646, 53091, 54684, 64542, 66402, 68012, 70788, 75299, 77469, 82586, 87444, 96813, 102018, 103292, 106182, 123879, 129084, 132804, 150598, 153027, 154938, 165172, 182869, 193626, 204036, 212364, 225897, 232407, 247758, 289051, 301196, 306054, 309876, 365738, 371637, 387252, 451794, 464814, 495516, 527093, 548607, 578102, 612108, 677691, 731476, 743274, 867153, 903588, 929628, 1054186, 1097214, 1156204, 1280083, 1355382, 1486548, 1581279, 1645821, 1734306, 2108372, 2194428, 2560166, 2601459, 2710764, 3162558, 3291642, 3468612, 3840249, 4743837, 5120332, 5202918, 6325116, 6583284, 7680498, 8960581, 9487674, 10405836, 11520747, 15360996, 17921162, 18975348, 23041494, 26881743, 35842324, 46082988, 53763486, 80645229, 107526972, 161290458, 322580916]

約数ペア:

[(1, 322580916), (2, 161290458), (3, 107526972), (4, 80645229), (6, 53763486), (7, 46082988), (9, 35842324), (12, 26881743), (14, 23041494), (17, 18975348), (18, 17921162), (21, 15360996), (28, 11520747), (31, 10405836), (34, 9487674), (36, 8960581), (42, 7680498), (49, 6583284), (51, 6325116), (62, 5202918), (63, 5120332), (68, 4743837), (84, 3840249), (93, 3468612), (98, 3291642), (102, 3162558), (119, 2710764), (124, 2601459), (126, 2560166), (147, 2194428), (153, 2108372), (186, 1734306), (196, 1645821), (204, 1581279), (217, 1486548), (238, 1355382), (252, 1280083), (279, 1156204), (294, 1097214), (306, 1054186), (347, 929628), (357, 903588), (372, 867153), (434, 743274), (441, 731476), (476, 677691), (527, 612108), (558, 578102), (588, 548607), (612, 527093), (651, 495516), (694, 464814), (714, 451794), (833, 387252), (868, 371637), (882, 365738), (1041, 309876), (1054, 306054), (1071, 301196), (1116, 289051), (1302, 247758), (1388, 232407), (1428, 225897), (1519, 212364), (1581, 204036), (1666, 193626), (1764, 182869), (1953, 165172), (2082, 154938), (2108, 153027), (2142, 150598), (2429, 132804), (2499, 129084), (2604, 123879), (3038, 106182), (3123, 103292), (3162, 102018), (3332, 96813), (3689, 87444), (3906, 82586), (4164, 77469), (4284, 75299), (4557, 70788), (4743, 68012), (4858, 66402), (4998, 64542), (5899, 54684), (6076, 53091), (6246, 51646), (6324, 51009), (7287, 44268), (7378, 43722), (7497, 43028), (7812, 41293), (9114, 35394), (9486, 34006), (9716, 33201), (9996, 32271), (10757, 29988), (11067, 29148), (11798, 27342), (12492, 25823), (13671, 23596), (14574, 22134), (14756, 21861), (14994, 21514), (17003, 18972), (17697, 18228)]