711639516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{607}}^1\times {\mathrm{821}}^1$

素因数の和:1459

約数の個数: 96

約数和(自身を含む): 2015096832

約数和(自身を除く): 1303457316

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 607, 714, 821, 1214, 1428, 1642, 1821, 2428, 2463, 3284, 3642, 4249, 4926, 5747, 7284, 8498, 9852, 10319, 11494, 12747, 13957, 16996, 17241, 20638, 22988, 25494, 27914, 30957, 34482, 41276, 41871, 50988, 55828, 61914, 68964, 72233, 83742, 97699, 123828, 144466, 167484, 195398, 216699, 288932, 293097, 390796, 433398, 498347, 586194, 866796, 996694, 1172388, 1495041, 1993388, 2990082, 3488429, 5980164, 6976858, 8471899, 10465287, 13953716, 16943798, 20930574, 25415697, 33887596, 41861148, 50831394, 59303293, 101662788, 118606586, 177909879, 237213172, 355819758, 711639516]

約数ペア:

[(1, 711639516), (2, 355819758), (3, 237213172), (4, 177909879), (6, 118606586), (7, 101662788), (12, 59303293), (14, 50831394), (17, 41861148), (21, 33887596), (28, 25415697), (34, 20930574), (42, 16943798), (51, 13953716), (68, 10465287), (84, 8471899), (102, 6976858), (119, 5980164), (204, 3488429), (238, 2990082), (357, 1993388), (476, 1495041), (607, 1172388), (714, 996694), (821, 866796), (1214, 586194), (1428, 498347), (1642, 433398), (1821, 390796), (2428, 293097), (2463, 288932), (3284, 216699), (3642, 195398), (4249, 167484), (4926, 144466), (5747, 123828), (7284, 97699), (8498, 83742), (9852, 72233), (10319, 68964), (11494, 61914), (12747, 55828), (13957, 50988), (16996, 41871), (17241, 41276), (20638, 34482), (22988, 30957), (25494, 27914)]