1653291216

素因数分解:

$2^4\times 3^3\times {\mathrm{41}}^1\times {\mathrm{269}}^1\times {\mathrm{347}}^1$

素因数の和:674

約数の個数: 160

約数和(自身を含む): 4893436800

約数和(自身を除く): 3240145584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 41, 48, 54, 72, 82, 108, 123, 144, 164, 216, 246, 269, 328, 347, 369, 432, 492, 538, 656, 694, 738, 807, 984, 1041, 1076, 1107, 1388, 1476, 1614, 1968, 2082, 2152, 2214, 2421, 2776, 2952, 3123, 3228, 4164, 4304, 4428, 4842, 5552, 5904, 6246, 6456, 7263, 8328, 8856, 9369, 9684, 11029, 12492, 12912, 14227, 14526, 16656, 17712, 18738, 19368, 22058, 24984, 28454, 29052, 33087, 37476, 38736, 42681, 44116, 49968, 56908, 58104, 66174, 74952, 85362, 88232, 93343, 99261, 113816, 116208, 128043, 132348, 149904, 170724, 176464, 186686, 198522, 227632, 256086, 264696, 280029, 297783, 341448, 373372, 384129, 397044, 512172, 529392, 560058, 595566, 682896, 746744, 768258, 794088, 840087, 1024344, 1120116, 1191132, 1493488, 1536516, 1588176, 1680174, 2048688, 2240232, 2382264, 2520261, 3073032, 3360348, 3827063, 4480464, 4764528, 5040522, 6146064, 6720696, 7654126, 10081044, 11481189, 13441392, 15308252, 20162088, 22962378, 30616504, 34443567, 40324176, 45924756, 61233008, 68887134, 91849512, 103330701, 137774268, 183699024, 206661402, 275548536, 413322804, 551097072, 826645608, 1653291216]

約数ペア:

[(1, 1653291216), (2, 826645608), (3, 551097072), (4, 413322804), (6, 275548536), (8, 206661402), (9, 183699024), (12, 137774268), (16, 103330701), (18, 91849512), (24, 68887134), (27, 61233008), (36, 45924756), (41, 40324176), (48, 34443567), (54, 30616504), (72, 22962378), (82, 20162088), (108, 15308252), (123, 13441392), (144, 11481189), (164, 10081044), (216, 7654126), (246, 6720696), (269, 6146064), (328, 5040522), (347, 4764528), (369, 4480464), (432, 3827063), (492, 3360348), (538, 3073032), (656, 2520261), (694, 2382264), (738, 2240232), (807, 2048688), (984, 1680174), (1041, 1588176), (1076, 1536516), (1107, 1493488), (1388, 1191132), (1476, 1120116), (1614, 1024344), (1968, 840087), (2082, 794088), (2152, 768258), (2214, 746744), (2421, 682896), (2776, 595566), (2952, 560058), (3123, 529392), (3228, 512172), (4164, 397044), (4304, 384129), (4428, 373372), (4842, 341448), (5552, 297783), (5904, 280029), (6246, 264696), (6456, 256086), (7263, 227632), (8328, 198522), (8856, 186686), (9369, 176464), (9684, 170724), (11029, 149904), (12492, 132348), (12912, 128043), (14227, 116208), (14526, 113816), (16656, 99261), (17712, 93343), (18738, 88232), (19368, 85362), (22058, 74952), (24984, 66174), (28454, 58104), (29052, 56908), (33087, 49968), (37476, 44116), (38736, 42681)]