91949550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1$

素因数の和:471

約数の個数: 192

約数和(自身を含む): 299980800

約数和(自身を除く): 208031250

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 19, 21, 22, 25, 30, 33, 35, 38, 42, 50, 55, 57, 66, 70, 75, 77, 95, 105, 110, 114, 133, 150, 154, 165, 175, 190, 209, 210, 231, 266, 275, 285, 330, 350, 385, 399, 418, 419, 462, 475, 525, 550, 570, 627, 665, 770, 798, 825, 838, 950, 1045, 1050, 1155, 1254, 1257, 1330, 1425, 1463, 1650, 1925, 1995, 2090, 2095, 2310, 2514, 2850, 2926, 2933, 3135, 3325, 3850, 3990, 4190, 4389, 4609, 5225, 5775, 5866, 6270, 6285, 6650, 7315, 7961, 8778, 8799, 9218, 9975, 10450, 10475, 11550, 12570, 13827, 14630, 14665, 15675, 15922, 17598, 19950, 20950, 21945, 23045, 23883, 27654, 29330, 31350, 31425, 32263, 36575, 39805, 43890, 43995, 46090, 47766, 55727, 62850, 64526, 69135, 73150, 73325, 79610, 87571, 87990, 96789, 109725, 111454, 115225, 119415, 138270, 146650, 161315, 167181, 175142, 193578, 199025, 219450, 219975, 230450, 238830, 262713, 278635, 322630, 334362, 345675, 398050, 437855, 439950, 483945, 525426, 557270, 597075, 612997, 691350, 806575, 835905, 875710, 967890, 1194150, 1225994, 1313565, 1393175, 1613150, 1671810, 1838991, 2189275, 2419725, 2627130, 2786350, 3064985, 3677982, 4179525, 4378550, 4839450, 6129970, 6567825, 8359050, 9194955, 13135650, 15324925, 18389910, 30649850, 45974775, 91949550]

約数ペア:

[(1, 91949550), (2, 45974775), (3, 30649850), (5, 18389910), (6, 15324925), (7, 13135650), (10, 9194955), (11, 8359050), (14, 6567825), (15, 6129970), (19, 4839450), (21, 4378550), (22, 4179525), (25, 3677982), (30, 3064985), (33, 2786350), (35, 2627130), (38, 2419725), (42, 2189275), (50, 1838991), (55, 1671810), (57, 1613150), (66, 1393175), (70, 1313565), (75, 1225994), (77, 1194150), (95, 967890), (105, 875710), (110, 835905), (114, 806575), (133, 691350), (150, 612997), (154, 597075), (165, 557270), (175, 525426), (190, 483945), (209, 439950), (210, 437855), (231, 398050), (266, 345675), (275, 334362), (285, 322630), (330, 278635), (350, 262713), (385, 238830), (399, 230450), (418, 219975), (419, 219450), (462, 199025), (475, 193578), (525, 175142), (550, 167181), (570, 161315), (627, 146650), (665, 138270), (770, 119415), (798, 115225), (825, 111454), (838, 109725), (950, 96789), (1045, 87990), (1050, 87571), (1155, 79610), (1254, 73325), (1257, 73150), (1330, 69135), (1425, 64526), (1463, 62850), (1650, 55727), (1925, 47766), (1995, 46090), (2090, 43995), (2095, 43890), (2310, 39805), (2514, 36575), (2850, 32263), (2926, 31425), (2933, 31350), (3135, 29330), (3325, 27654), (3850, 23883), (3990, 23045), (4190, 21945), (4389, 20950), (4609, 19950), (5225, 17598), (5775, 15922), (5866, 15675), (6270, 14665), (6285, 14630), (6650, 13827), (7315, 12570), (7961, 11550), (8778, 10475), (8799, 10450), (9218, 9975)]