247538849808

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{2629811}}^1$

素因数の和:2629912

約数の個数: 80

約数和(自身を含む): 669150403776

約数和(自身を除く): 421611553968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 53, 74, 106, 111, 148, 159, 212, 222, 296, 318, 424, 444, 592, 636, 848, 888, 1272, 1776, 1961, 2544, 3922, 5883, 7844, 11766, 15688, 23532, 31376, 47064, 94128, 2629811, 5259622, 7889433, 10519244, 15778866, 21038488, 31557732, 42076976, 63115464, 97303007, 126230928, 139379983, 194606014, 278759966, 291909021, 389212028, 418139949, 557519932, 583818042, 778424056, 836279898, 1115039864, 1167636084, 1556848112, 1672559796, 2230079728, 2335272168, 3345119592, 4670544336, 5157059371, 6690239184, 10314118742, 15471178113, 20628237484, 30942356226, 41256474968, 61884712452, 82512949936, 123769424904, 247538849808]

約数ペア:

[(1, 247538849808), (2, 123769424904), (3, 82512949936), (4, 61884712452), (6, 41256474968), (8, 30942356226), (12, 20628237484), (16, 15471178113), (24, 10314118742), (37, 6690239184), (48, 5157059371), (53, 4670544336), (74, 3345119592), (106, 2335272168), (111, 2230079728), (148, 1672559796), (159, 1556848112), (212, 1167636084), (222, 1115039864), (296, 836279898), (318, 778424056), (424, 583818042), (444, 557519932), (592, 418139949), (636, 389212028), (848, 291909021), (888, 278759966), (1272, 194606014), (1776, 139379983), (1961, 126230928), (2544, 97303007), (3922, 63115464), (5883, 42076976), (7844, 31557732), (11766, 21038488), (15688, 15778866), (23532, 10519244), (31376, 7889433), (47064, 5259622), (94128, 2629811)]