1298374224

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{307}}^2$

素因数の和:673

約数の個数: 120

約数和(自身を含む): 3939622848

約数和(自身を除く): 2641248624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 41, 42, 48, 56, 82, 84, 112, 123, 164, 168, 246, 287, 307, 328, 336, 492, 574, 614, 656, 861, 921, 984, 1148, 1228, 1722, 1842, 1968, 2149, 2296, 2456, 3444, 3684, 4298, 4592, 4912, 6447, 6888, 7368, 8596, 12587, 12894, 13776, 14736, 17192, 25174, 25788, 34384, 37761, 50348, 51576, 75522, 88109, 94249, 100696, 103152, 151044, 176218, 188498, 201392, 264327, 282747, 302088, 352436, 376996, 528654, 565494, 604176, 659743, 704872, 753992, 1057308, 1130988, 1319486, 1409744, 1507984, 1979229, 2114616, 2261976, 2638972, 3864209, 3958458, 4229232, 4523952, 5277944, 7728418, 7916916, 10555888, 11592627, 15456836, 15833832, 23185254, 27049463, 30913672, 31667664, 46370508, 54098926, 61827344, 81148389, 92741016, 108197852, 162296778, 185482032, 216395704, 324593556, 432791408, 649187112, 1298374224]

約数ペア:

[(1, 1298374224), (2, 649187112), (3, 432791408), (4, 324593556), (6, 216395704), (7, 185482032), (8, 162296778), (12, 108197852), (14, 92741016), (16, 81148389), (21, 61827344), (24, 54098926), (28, 46370508), (41, 31667664), (42, 30913672), (48, 27049463), (56, 23185254), (82, 15833832), (84, 15456836), (112, 11592627), (123, 10555888), (164, 7916916), (168, 7728418), (246, 5277944), (287, 4523952), (307, 4229232), (328, 3958458), (336, 3864209), (492, 2638972), (574, 2261976), (614, 2114616), (656, 1979229), (861, 1507984), (921, 1409744), (984, 1319486), (1148, 1130988), (1228, 1057308), (1722, 753992), (1842, 704872), (1968, 659743), (2149, 604176), (2296, 565494), (2456, 528654), (3444, 376996), (3684, 352436), (4298, 302088), (4592, 282747), (4912, 264327), (6447, 201392), (6888, 188498), (7368, 176218), (8596, 151044), (12587, 103152), (12894, 100696), (13776, 94249), (14736, 88109), (17192, 75522), (25174, 51576), (25788, 50348), (34384, 37761)]