712510260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8117}}^1$

素因数の和:8166

約数の個数: 192

約数和(自身を含む): 2618542080

約数和(自身を除く): 1906031820

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 19, 20, 21, 22, 28, 30, 33, 35, 38, 42, 44, 55, 57, 60, 66, 70, 76, 77, 84, 95, 105, 110, 114, 132, 133, 140, 154, 165, 190, 209, 210, 220, 228, 231, 266, 285, 308, 330, 380, 385, 399, 418, 420, 462, 532, 570, 627, 660, 665, 770, 798, 836, 924, 1045, 1140, 1155, 1254, 1330, 1463, 1540, 1596, 1995, 2090, 2310, 2508, 2660, 2926, 3135, 3990, 4180, 4389, 4620, 5852, 6270, 7315, 7980, 8117, 8778, 12540, 14630, 16234, 17556, 21945, 24351, 29260, 32468, 40585, 43890, 48702, 56819, 81170, 87780, 89287, 97404, 113638, 121755, 154223, 162340, 170457, 178574, 227276, 243510, 267861, 284095, 308446, 340914, 357148, 446435, 462669, 487020, 535722, 568190, 616892, 625009, 681828, 771115, 852285, 892870, 925338, 1071444, 1079561, 1136380, 1250018, 1339305, 1542230, 1696453, 1704570, 1785740, 1850676, 1875027, 2159122, 2313345, 2500036, 2678610, 3084460, 3125045, 3238683, 3392906, 3409140, 3750054, 4318244, 4626690, 5089359, 5357220, 5397805, 6250090, 6477366, 6785812, 7500108, 8482265, 9253380, 9375135, 10178718, 10795610, 11875171, 12500180, 12954732, 16193415, 16964530, 18750270, 20357436, 21591220, 23750342, 25446795, 32386830, 33929060, 35625513, 37500540, 47500684, 50893590, 59375855, 64773660, 71251026, 101787180, 118751710, 142502052, 178127565, 237503420, 356255130, 712510260]

約数ペア:

[(1, 712510260), (2, 356255130), (3, 237503420), (4, 178127565), (5, 142502052), (6, 118751710), (7, 101787180), (10, 71251026), (11, 64773660), (12, 59375855), (14, 50893590), (15, 47500684), (19, 37500540), (20, 35625513), (21, 33929060), (22, 32386830), (28, 25446795), (30, 23750342), (33, 21591220), (35, 20357436), (38, 18750270), (42, 16964530), (44, 16193415), (55, 12954732), (57, 12500180), (60, 11875171), (66, 10795610), (70, 10178718), (76, 9375135), (77, 9253380), (84, 8482265), (95, 7500108), (105, 6785812), (110, 6477366), (114, 6250090), (132, 5397805), (133, 5357220), (140, 5089359), (154, 4626690), (165, 4318244), (190, 3750054), (209, 3409140), (210, 3392906), (220, 3238683), (228, 3125045), (231, 3084460), (266, 2678610), (285, 2500036), (308, 2313345), (330, 2159122), (380, 1875027), (385, 1850676), (399, 1785740), (418, 1704570), (420, 1696453), (462, 1542230), (532, 1339305), (570, 1250018), (627, 1136380), (660, 1079561), (665, 1071444), (770, 925338), (798, 892870), (836, 852285), (924, 771115), (1045, 681828), (1140, 625009), (1155, 616892), (1254, 568190), (1330, 535722), (1463, 487020), (1540, 462669), (1596, 446435), (1995, 357148), (2090, 340914), (2310, 308446), (2508, 284095), (2660, 267861), (2926, 243510), (3135, 227276), (3990, 178574), (4180, 170457), (4389, 162340), (4620, 154223), (5852, 121755), (6270, 113638), (7315, 97404), (7980, 89287), (8117, 87780), (8778, 81170), (12540, 56819), (14630, 48702), (16234, 43890), (17556, 40585), (21945, 32468), (24351, 29260)]