1874671632

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{383}}^1\times {\mathrm{1789}}^1$

素因数の和:2205

約数の個数: 120

約数和(自身を含む): 5540121600

約数和(自身を除く): 3665449968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 383, 456, 684, 766, 912, 1149, 1368, 1532, 1789, 2298, 2736, 3064, 3447, 3578, 4596, 5367, 6128, 6894, 7156, 7277, 9192, 10734, 13788, 14312, 14554, 16101, 18384, 21468, 21831, 27576, 28624, 29108, 32202, 33991, 42936, 43662, 55152, 58216, 64404, 65493, 67982, 85872, 87324, 101973, 116432, 128808, 130986, 135964, 174648, 203946, 257616, 261972, 271928, 305919, 349296, 407892, 523944, 543856, 611838, 685187, 815784, 1047888, 1223676, 1370374, 1631568, 2055561, 2447352, 2740748, 4111122, 4894704, 5481496, 6166683, 8222244, 10962992, 12333366, 13018553, 16444488, 24666732, 26037106, 32888976, 39055659, 49333464, 52074212, 78111318, 98666928, 104148424, 117166977, 156222636, 208296848, 234333954, 312445272, 468667908, 624890544, 937335816, 1874671632]

約数ペア:

[(1, 1874671632), (2, 937335816), (3, 624890544), (4, 468667908), (6, 312445272), (8, 234333954), (9, 208296848), (12, 156222636), (16, 117166977), (18, 104148424), (19, 98666928), (24, 78111318), (36, 52074212), (38, 49333464), (48, 39055659), (57, 32888976), (72, 26037106), (76, 24666732), (114, 16444488), (144, 13018553), (152, 12333366), (171, 10962992), (228, 8222244), (304, 6166683), (342, 5481496), (383, 4894704), (456, 4111122), (684, 2740748), (766, 2447352), (912, 2055561), (1149, 1631568), (1368, 1370374), (1532, 1223676), (1789, 1047888), (2298, 815784), (2736, 685187), (3064, 611838), (3447, 543856), (3578, 523944), (4596, 407892), (5367, 349296), (6128, 305919), (6894, 271928), (7156, 261972), (7277, 257616), (9192, 203946), (10734, 174648), (13788, 135964), (14312, 130986), (14554, 128808), (16101, 116432), (18384, 101973), (21468, 87324), (21831, 85872), (27576, 67982), (28624, 65493), (29108, 64404), (32202, 58216), (33991, 55152), (42936, 43662)]