49064128640

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1\times {\mathrm{281}}^1$

素因数の和:575

約数の個数: 256

約数和(自身を含む): 126124387200

約数和(自身を除く): 77060258560

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 83, 95, 128, 152, 160, 166, 173, 190, 281, 304, 320, 332, 346, 380, 415, 562, 608, 640, 664, 692, 760, 830, 865, 1124, 1216, 1328, 1384, 1405, 1520, 1577, 1660, 1730, 2248, 2432, 2656, 2768, 2810, 3040, 3154, 3287, 3320, 3460, 4496, 5312, 5339, 5536, 5620, 6080, 6308, 6574, 6640, 6920, 7885, 8992, 10624, 10678, 11072, 11240, 12160, 12616, 13148, 13280, 13840, 14359, 15770, 16435, 17984, 21356, 22144, 22480, 23323, 25232, 26296, 26560, 26695, 27680, 28718, 31540, 32870, 35968, 42712, 44960, 46646, 48613, 50464, 52592, 53120, 53390, 55360, 57436, 63080, 65740, 71795, 85424, 89920, 93292, 97226, 100928, 105184, 106780, 110720, 114872, 116615, 126160, 131480, 143590, 170848, 179840, 186584, 194452, 201856, 210368, 213560, 229744, 233230, 243065, 252320, 262960, 272821, 287180, 341696, 373168, 388904, 420736, 427120, 443137, 459488, 466460, 486130, 504640, 525920, 545642, 574360, 683392, 746336, 777808, 854240, 886274, 918976, 923647, 932920, 972260, 1009280, 1051840, 1091284, 1148720, 1364105, 1492672, 1555616, 1708480, 1772548, 1837952, 1847294, 1865840, 1944520, 2103680, 2182568, 2215685, 2297440, 2728210, 2985344, 3111232, 3416960, 3545096, 3694588, 3731680, 3889040, 4034879, 4365136, 4431370, 4594880, 4618235, 5456420, 6222464, 7090192, 7389176, 7463360, 7778080, 8069758, 8730272, 8862740, 9189760, 9236470, 10912840, 14180384, 14778352, 14926720, 15556160, 16139516, 17460544, 17725480, 18472940, 20174395, 21825680, 28360768, 29556704, 31112320, 32279032, 34921088, 35450960, 36945880, 40348790, 43651360, 56721536, 59113408, 64558064, 70901920, 73891760, 76662701, 80697580, 87302720, 118226816, 129116128, 141803840, 147783520, 153325402, 161395160, 174605440, 258232256, 283607680, 295567040, 306650804, 322790320, 383313505, 516464512, 591134080, 613301608, 645580640, 766627010, 1226603216, 1291161280, 1533254020, 2453206432, 2582322560, 3066508040, 4906412864, 6133016080, 9812825728, 12266032160, 24532064320, 49064128640]

約数ペア:

[(1, 49064128640), (2, 24532064320), (4, 12266032160), (5, 9812825728), (8, 6133016080), (10, 4906412864), (16, 3066508040), (19, 2582322560), (20, 2453206432), (32, 1533254020), (38, 1291161280), (40, 1226603216), (64, 766627010), (76, 645580640), (80, 613301608), (83, 591134080), (95, 516464512), (128, 383313505), (152, 322790320), (160, 306650804), (166, 295567040), (173, 283607680), (190, 258232256), (281, 174605440), (304, 161395160), (320, 153325402), (332, 147783520), (346, 141803840), (380, 129116128), (415, 118226816), (562, 87302720), (608, 80697580), (640, 76662701), (664, 73891760), (692, 70901920), (760, 64558064), (830, 59113408), (865, 56721536), (1124, 43651360), (1216, 40348790), (1328, 36945880), (1384, 35450960), (1405, 34921088), (1520, 32279032), (1577, 31112320), (1660, 29556704), (1730, 28360768), (2248, 21825680), (2432, 20174395), (2656, 18472940), (2768, 17725480), (2810, 17460544), (3040, 16139516), (3154, 15556160), (3287, 14926720), (3320, 14778352), (3460, 14180384), (4496, 10912840), (5312, 9236470), (5339, 9189760), (5536, 8862740), (5620, 8730272), (6080, 8069758), (6308, 7778080), (6574, 7463360), (6640, 7389176), (6920, 7090192), (7885, 6222464), (8992, 5456420), (10624, 4618235), (10678, 4594880), (11072, 4431370), (11240, 4365136), (12160, 4034879), (12616, 3889040), (13148, 3731680), (13280, 3694588), (13840, 3545096), (14359, 3416960), (15770, 3111232), (16435, 2985344), (17984, 2728210), (21356, 2297440), (22144, 2215685), (22480, 2182568), (23323, 2103680), (25232, 1944520), (26296, 1865840), (26560, 1847294), (26695, 1837952), (27680, 1772548), (28718, 1708480), (31540, 1555616), (32870, 1492672), (35968, 1364105), (42712, 1148720), (44960, 1091284), (46646, 1051840), (48613, 1009280), (50464, 972260), (52592, 932920), (53120, 923647), (53390, 918976), (55360, 886274), (57436, 854240), (63080, 777808), (65740, 746336), (71795, 683392), (85424, 574360), (89920, 545642), (93292, 525920), (97226, 504640), (100928, 486130), (105184, 466460), (106780, 459488), (110720, 443137), (114872, 427120), (116615, 420736), (126160, 388904), (131480, 373168), (143590, 341696), (170848, 287180), (179840, 272821), (186584, 262960), (194452, 252320), (201856, 243065), (210368, 233230), (213560, 229744)]