19514050380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{1093}}^1$

素因数の和:1317

約数の個数: 288

約数和(自身を含む): 66059255808

約数和(自身を除く): 46545205428

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 71, 90, 99, 110, 127, 132, 142, 165, 180, 198, 213, 220, 254, 284, 330, 355, 381, 396, 426, 495, 508, 635, 639, 660, 710, 762, 781, 852, 990, 1065, 1093, 1143, 1270, 1278, 1397, 1420, 1524, 1562, 1905, 1980, 2130, 2186, 2286, 2343, 2540, 2556, 2794, 3124, 3195, 3279, 3810, 3905, 4191, 4260, 4372, 4572, 4686, 5465, 5588, 5715, 6390, 6558, 6985, 7029, 7620, 7810, 8382, 9017, 9372, 9837, 10930, 11430, 11715, 12023, 12573, 12780, 13116, 13970, 14058, 15620, 16395, 16764, 18034, 19674, 20955, 21860, 22860, 23430, 24046, 25146, 27051, 27940, 28116, 32790, 35145, 36068, 36069, 39348, 41910, 45085, 46860, 48092, 49185, 50292, 54102, 60115, 62865, 65580, 70290, 72138, 77603, 81153, 83820, 90170, 98370, 99187, 108204, 108207, 120230, 125730, 135255, 138811, 140580, 144276, 155206, 162306, 180340, 180345, 196740, 198374, 216414, 232809, 240460, 251460, 270510, 277622, 297561, 310412, 324612, 360690, 388015, 396748, 405765, 416433, 432828, 465618, 495935, 541020, 541035, 555244, 595122, 694055, 698427, 721380, 776030, 811530, 832866, 853633, 892683, 931236, 991870, 1082070, 1164045, 1190244, 1249299, 1388110, 1396854, 1487805, 1526921, 1552060, 1623060, 1665732, 1707266, 1785366, 1983740, 2082165, 2164140, 2328090, 2498598, 2560899, 2776220, 2793708, 2975610, 3053842, 3414532, 3492135, 3570732, 4164330, 4268165, 4463415, 4580763, 4656180, 4997196, 5121798, 5951220, 6107684, 6246495, 6984270, 7634605, 7682697, 8328660, 8536330, 8926830, 9161526, 9855581, 10243596, 12492990, 12804495, 13742289, 13968540, 15269210, 15365394, 17072660, 17853660, 18323052, 19711162, 22903815, 24985980, 25608990, 27484578, 29566743, 30538420, 30730788, 38413485, 39422324, 45807630, 49277905, 51217980, 54969156, 59133486, 68711445, 76826970, 88700229, 91615260, 98555810, 108411391, 118266972, 137422890, 147833715, 153653940, 177400458, 197111620, 216822782, 274845780, 295667430, 325234173, 354800916, 433645564, 443501145, 542056955, 591334860, 650468346, 887002290, 975702519, 1084113910, 1300936692, 1626170865, 1774004580, 1951405038, 2168227820, 3252341730, 3902810076, 4878512595, 6504683460, 9757025190, 19514050380]

約数ペア:

[(1, 19514050380), (2, 9757025190), (3, 6504683460), (4, 4878512595), (5, 3902810076), (6, 3252341730), (9, 2168227820), (10, 1951405038), (11, 1774004580), (12, 1626170865), (15, 1300936692), (18, 1084113910), (20, 975702519), (22, 887002290), (30, 650468346), (33, 591334860), (36, 542056955), (44, 443501145), (45, 433645564), (55, 354800916), (60, 325234173), (66, 295667430), (71, 274845780), (90, 216822782), (99, 197111620), (110, 177400458), (127, 153653940), (132, 147833715), (142, 137422890), (165, 118266972), (180, 108411391), (198, 98555810), (213, 91615260), (220, 88700229), (254, 76826970), (284, 68711445), (330, 59133486), (355, 54969156), (381, 51217980), (396, 49277905), (426, 45807630), (495, 39422324), (508, 38413485), (635, 30730788), (639, 30538420), (660, 29566743), (710, 27484578), (762, 25608990), (781, 24985980), (852, 22903815), (990, 19711162), (1065, 18323052), (1093, 17853660), (1143, 17072660), (1270, 15365394), (1278, 15269210), (1397, 13968540), (1420, 13742289), (1524, 12804495), (1562, 12492990), (1905, 10243596), (1980, 9855581), (2130, 9161526), (2186, 8926830), (2286, 8536330), (2343, 8328660), (2540, 7682697), (2556, 7634605), (2794, 6984270), (3124, 6246495), (3195, 6107684), (3279, 5951220), (3810, 5121798), (3905, 4997196), (4191, 4656180), (4260, 4580763), (4372, 4463415), (4572, 4268165), (4686, 4164330), (5465, 3570732), (5588, 3492135), (5715, 3414532), (6390, 3053842), (6558, 2975610), (6985, 2793708), (7029, 2776220), (7620, 2560899), (7810, 2498598), (8382, 2328090), (9017, 2164140), (9372, 2082165), (9837, 1983740), (10930, 1785366), (11430, 1707266), (11715, 1665732), (12023, 1623060), (12573, 1552060), (12780, 1526921), (13116, 1487805), (13970, 1396854), (14058, 1388110), (15620, 1249299), (16395, 1190244), (16764, 1164045), (18034, 1082070), (19674, 991870), (20955, 931236), (21860, 892683), (22860, 853633), (23430, 832866), (24046, 811530), (25146, 776030), (27051, 721380), (27940, 698427), (28116, 694055), (32790, 595122), (35145, 555244), (36068, 541035), (36069, 541020), (39348, 495935), (41910, 465618), (45085, 432828), (46860, 416433), (48092, 405765), (49185, 396748), (50292, 388015), (54102, 360690), (60115, 324612), (62865, 310412), (65580, 297561), (70290, 277622), (72138, 270510), (77603, 251460), (81153, 240460), (83820, 232809), (90170, 216414), (98370, 198374), (99187, 196740), (108204, 180345), (108207, 180340), (120230, 162306), (125730, 155206), (135255, 144276), (138811, 140580)]