38228190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:127

約数の個数: 256

約数和(自身を含む): 131604480

約数和(自身を除く): 93376290

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 13, 14, 15, 19, 21, 22, 26, 30, 33, 35, 38, 39, 42, 55, 57, 65, 66, 67, 70, 77, 78, 91, 95, 105, 110, 114, 130, 133, 134, 143, 154, 165, 182, 190, 195, 201, 209, 210, 231, 247, 266, 273, 285, 286, 330, 335, 385, 390, 399, 402, 418, 429, 455, 462, 469, 494, 546, 570, 627, 665, 670, 715, 737, 741, 770, 798, 858, 871, 910, 938, 1001, 1005, 1045, 1155, 1235, 1254, 1273, 1330, 1365, 1407, 1430, 1463, 1474, 1482, 1729, 1742, 1995, 2002, 2010, 2090, 2145, 2211, 2310, 2345, 2470, 2546, 2613, 2717, 2730, 2814, 2926, 3003, 3135, 3458, 3685, 3705, 3819, 3990, 4290, 4355, 4389, 4422, 4690, 5005, 5159, 5187, 5226, 5434, 6006, 6097, 6270, 6365, 7035, 7315, 7370, 7410, 7638, 8151, 8645, 8710, 8778, 8911, 9581, 10010, 10318, 10374, 11055, 12194, 12730, 13065, 13585, 14003, 14070, 14630, 15015, 15477, 16302, 16549, 17290, 17822, 18291, 19019, 19095, 19162, 21945, 22110, 25795, 25935, 26130, 26733, 27170, 28006, 28743, 30030, 30485, 30954, 33098, 36582, 38038, 38190, 40755, 42009, 43890, 44555, 47905, 49647, 51590, 51870, 53466, 57057, 57486, 60970, 67067, 70015, 77385, 81510, 82745, 84018, 89110, 91455, 95095, 95810, 98021, 99294, 114114, 115843, 133665, 134134, 140030, 143715, 154770, 165490, 182039, 182910, 190190, 196042, 201201, 210045, 231686, 248235, 267330, 285285, 287430, 294063, 335335, 347529, 364078, 402402, 420090, 490105, 496470, 546117, 570570, 579215, 588126, 670670, 695058, 910195, 980210, 1006005, 1092234, 1158430, 1274273, 1470315, 1737645, 1820390, 2012010, 2548546, 2730585, 2940630, 3475290, 3822819, 5461170, 6371365, 7645638, 12742730, 19114095, 38228190]

約数ペア:

[(1, 38228190), (2, 19114095), (3, 12742730), (5, 7645638), (6, 6371365), (7, 5461170), (10, 3822819), (11, 3475290), (13, 2940630), (14, 2730585), (15, 2548546), (19, 2012010), (21, 1820390), (22, 1737645), (26, 1470315), (30, 1274273), (33, 1158430), (35, 1092234), (38, 1006005), (39, 980210), (42, 910195), (55, 695058), (57, 670670), (65, 588126), (66, 579215), (67, 570570), (70, 546117), (77, 496470), (78, 490105), (91, 420090), (95, 402402), (105, 364078), (110, 347529), (114, 335335), (130, 294063), (133, 287430), (134, 285285), (143, 267330), (154, 248235), (165, 231686), (182, 210045), (190, 201201), (195, 196042), (201, 190190), (209, 182910), (210, 182039), (231, 165490), (247, 154770), (266, 143715), (273, 140030), (285, 134134), (286, 133665), (330, 115843), (335, 114114), (385, 99294), (390, 98021), (399, 95810), (402, 95095), (418, 91455), (429, 89110), (455, 84018), (462, 82745), (469, 81510), (494, 77385), (546, 70015), (570, 67067), (627, 60970), (665, 57486), (670, 57057), (715, 53466), (737, 51870), (741, 51590), (770, 49647), (798, 47905), (858, 44555), (871, 43890), (910, 42009), (938, 40755), (1001, 38190), (1005, 38038), (1045, 36582), (1155, 33098), (1235, 30954), (1254, 30485), (1273, 30030), (1330, 28743), (1365, 28006), (1407, 27170), (1430, 26733), (1463, 26130), (1474, 25935), (1482, 25795), (1729, 22110), (1742, 21945), (1995, 19162), (2002, 19095), (2010, 19019), (2090, 18291), (2145, 17822), (2211, 17290), (2310, 16549), (2345, 16302), (2470, 15477), (2546, 15015), (2613, 14630), (2717, 14070), (2730, 14003), (2814, 13585), (2926, 13065), (3003, 12730), (3135, 12194), (3458, 11055), (3685, 10374), (3705, 10318), (3819, 10010), (3990, 9581), (4290, 8911), (4355, 8778), (4389, 8710), (4422, 8645), (4690, 8151), (5005, 7638), (5159, 7410), (5187, 7370), (5226, 7315), (5434, 7035), (6006, 6365), (6097, 6270)]