49110435440

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1\times {\mathrm{7669}}^1$

素因数の和:8095

約数の個数: 160

約数和(自身を含む): 131477299200

約数和(自身を除く): 82366863760

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 38, 40, 44, 55, 76, 80, 88, 95, 110, 152, 176, 190, 209, 220, 304, 380, 383, 418, 440, 760, 766, 836, 880, 1045, 1520, 1532, 1672, 1915, 2090, 3064, 3344, 3830, 4180, 4213, 6128, 7277, 7660, 7669, 8360, 8426, 14554, 15320, 15338, 16720, 16852, 21065, 29108, 30640, 30676, 33704, 36385, 38345, 42130, 58216, 61352, 67408, 72770, 76690, 80047, 84260, 84359, 116432, 122704, 145540, 145711, 153380, 160094, 168520, 168718, 291080, 291422, 306760, 320188, 337040, 337436, 400235, 421795, 582160, 582844, 613520, 640376, 674872, 728555, 800470, 843590, 1165688, 1280752, 1349744, 1457110, 1600940, 1602821, 1687180, 2331376, 2914220, 2937227, 3201880, 3205642, 3374360, 5828440, 5874454, 6403760, 6411284, 6748720, 8014105, 11656880, 11748908, 12822568, 14686135, 16028210, 23497816, 25645136, 29372270, 32056420, 32309497, 46995632, 55807313, 58744540, 64112840, 64618994, 111614626, 117489080, 128225680, 129237988, 161547485, 223229252, 234978160, 258475976, 279036565, 323094970, 446458504, 516951952, 558073130, 613880443, 646189940, 892917008, 1116146260, 1227760886, 1292379880, 2232292520, 2455521772, 2584759760, 3069402215, 4464585040, 4911043544, 6138804430, 9822087088, 12277608860, 24555217720, 49110435440]

約数ペア:

[(1, 49110435440), (2, 24555217720), (4, 12277608860), (5, 9822087088), (8, 6138804430), (10, 4911043544), (11, 4464585040), (16, 3069402215), (19, 2584759760), (20, 2455521772), (22, 2232292520), (38, 1292379880), (40, 1227760886), (44, 1116146260), (55, 892917008), (76, 646189940), (80, 613880443), (88, 558073130), (95, 516951952), (110, 446458504), (152, 323094970), (176, 279036565), (190, 258475976), (209, 234978160), (220, 223229252), (304, 161547485), (380, 129237988), (383, 128225680), (418, 117489080), (440, 111614626), (760, 64618994), (766, 64112840), (836, 58744540), (880, 55807313), (1045, 46995632), (1520, 32309497), (1532, 32056420), (1672, 29372270), (1915, 25645136), (2090, 23497816), (3064, 16028210), (3344, 14686135), (3830, 12822568), (4180, 11748908), (4213, 11656880), (6128, 8014105), (7277, 6748720), (7660, 6411284), (7669, 6403760), (8360, 5874454), (8426, 5828440), (14554, 3374360), (15320, 3205642), (15338, 3201880), (16720, 2937227), (16852, 2914220), (21065, 2331376), (29108, 1687180), (30640, 1602821), (30676, 1600940), (33704, 1457110), (36385, 1349744), (38345, 1280752), (42130, 1165688), (58216, 843590), (61352, 800470), (67408, 728555), (72770, 674872), (76690, 640376), (80047, 613520), (84260, 582844), (84359, 582160), (116432, 421795), (122704, 400235), (145540, 337436), (145711, 337040), (153380, 320188), (160094, 306760), (168520, 291422), (168718, 291080)]