38350127440

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{317}}^1$

素因数の和:498

約数の個数: 240

約数和(自身を含む): 97352876160

約数和(自身を除く): 59002748720

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 59, 71, 76, 80, 95, 118, 142, 152, 190, 236, 284, 295, 304, 317, 355, 361, 380, 472, 568, 590, 634, 710, 722, 760, 944, 1121, 1136, 1180, 1268, 1349, 1420, 1444, 1520, 1585, 1805, 2242, 2360, 2536, 2698, 2840, 2888, 3170, 3610, 4189, 4484, 4720, 5072, 5396, 5605, 5680, 5776, 6023, 6340, 6745, 7220, 8378, 8968, 10792, 11210, 12046, 12680, 13490, 14440, 16756, 17936, 18703, 20945, 21299, 21584, 22420, 22507, 24092, 25360, 25631, 26980, 28880, 30115, 33512, 37406, 41890, 42598, 44840, 45014, 48184, 51262, 53960, 60230, 67024, 74812, 79591, 83780, 85196, 89680, 90028, 93515, 96368, 102524, 106495, 107920, 112535, 114437, 120460, 128155, 149624, 159182, 167560, 170392, 180056, 187030, 205048, 212990, 225070, 228874, 240920, 256310, 299248, 318364, 335120, 340784, 355357, 360112, 374060, 397955, 410096, 425980, 427633, 450140, 457748, 481840, 512620, 572185, 636728, 710714, 748120, 795910, 851960, 855266, 900280, 915496, 1025240, 1144370, 1273456, 1327913, 1421428, 1496240, 1512229, 1591820, 1703920, 1710532, 1776785, 1800560, 1830992, 2050480, 2138165, 2288740, 2655826, 2842856, 3024458, 3183640, 3421064, 3553570, 4276330, 4577480, 5311652, 5685712, 6048916, 6367280, 6639565, 6751783, 6842128, 7107140, 7561145, 8125027, 8552660, 9154960, 10623304, 12097832, 13279130, 13503566, 14214280, 15122290, 16250054, 17105320, 21246608, 24195664, 25230347, 26558260, 27007132, 28428560, 30244580, 32500108, 33758915, 34210640, 40625135, 50460694, 53116520, 54014264, 60489160, 65000216, 67517830, 81250270, 100921388, 106233040, 108028528, 120978320, 126151735, 130000432, 135035660, 162500540, 201842776, 252303470, 270071320, 325001080, 403685552, 479376593, 504606940, 540142640, 650002160, 958753186, 1009213880, 1917506372, 2018427760, 2396882965, 3835012744, 4793765930, 7670025488, 9587531860, 19175063720, 38350127440]

約数ペア:

[(1, 38350127440), (2, 19175063720), (4, 9587531860), (5, 7670025488), (8, 4793765930), (10, 3835012744), (16, 2396882965), (19, 2018427760), (20, 1917506372), (38, 1009213880), (40, 958753186), (59, 650002160), (71, 540142640), (76, 504606940), (80, 479376593), (95, 403685552), (118, 325001080), (142, 270071320), (152, 252303470), (190, 201842776), (236, 162500540), (284, 135035660), (295, 130000432), (304, 126151735), (317, 120978320), (355, 108028528), (361, 106233040), (380, 100921388), (472, 81250270), (568, 67517830), (590, 65000216), (634, 60489160), (710, 54014264), (722, 53116520), (760, 50460694), (944, 40625135), (1121, 34210640), (1136, 33758915), (1180, 32500108), (1268, 30244580), (1349, 28428560), (1420, 27007132), (1444, 26558260), (1520, 25230347), (1585, 24195664), (1805, 21246608), (2242, 17105320), (2360, 16250054), (2536, 15122290), (2698, 14214280), (2840, 13503566), (2888, 13279130), (3170, 12097832), (3610, 10623304), (4189, 9154960), (4484, 8552660), (4720, 8125027), (5072, 7561145), (5396, 7107140), (5605, 6842128), (5680, 6751783), (5776, 6639565), (6023, 6367280), (6340, 6048916), (6745, 5685712), (7220, 5311652), (8378, 4577480), (8968, 4276330), (10792, 3553570), (11210, 3421064), (12046, 3183640), (12680, 3024458), (13490, 2842856), (14440, 2655826), (16756, 2288740), (17936, 2138165), (18703, 2050480), (20945, 1830992), (21299, 1800560), (21584, 1776785), (22420, 1710532), (22507, 1703920), (24092, 1591820), (25360, 1512229), (25631, 1496240), (26980, 1421428), (28880, 1327913), (30115, 1273456), (33512, 1144370), (37406, 1025240), (41890, 915496), (42598, 900280), (44840, 855266), (45014, 851960), (48184, 795910), (51262, 748120), (53960, 710714), (60230, 636728), (67024, 572185), (74812, 512620), (79591, 481840), (83780, 457748), (85196, 450140), (89680, 427633), (90028, 425980), (93515, 410096), (96368, 397955), (102524, 374060), (106495, 360112), (107920, 355357), (112535, 340784), (114437, 335120), (120460, 318364), (128155, 299248), (149624, 256310), (159182, 240920), (167560, 228874), (170392, 225070), (180056, 212990), (187030, 205048)]