49465614380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{9851}}^1$

素因数の和:10000

約数の個数: 192

約数和(自身を含む): 133470167040

約数和(自身を除く): 84004552660

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 31, 35, 52, 62, 65, 70, 89, 91, 124, 130, 140, 155, 178, 182, 217, 260, 310, 356, 364, 403, 434, 445, 455, 620, 623, 806, 868, 890, 910, 1085, 1157, 1246, 1612, 1780, 1820, 2015, 2170, 2314, 2492, 2759, 2821, 3115, 4030, 4340, 4628, 5518, 5642, 5785, 6230, 8060, 8099, 9851, 11036, 11284, 11570, 12460, 13795, 14105, 16198, 19313, 19702, 23140, 27590, 28210, 32396, 35867, 38626, 39404, 40495, 49255, 55180, 56420, 68957, 71734, 77252, 80990, 96565, 98510, 128063, 137914, 143468, 161980, 179335, 193130, 197020, 251069, 256126, 275828, 305381, 344785, 358670, 386260, 502138, 512252, 610762, 640315, 689570, 717340, 876739, 896441, 1004276, 1221524, 1255345, 1280630, 1379140, 1526905, 1753478, 1792882, 2137667, 2510690, 2561260, 3053810, 3506956, 3585764, 3969953, 4275334, 4383695, 4482205, 5021380, 6107620, 6137173, 7939906, 8550668, 8767390, 8964410, 10688335, 11397607, 12274346, 15879812, 17534780, 17928820, 19849765, 21376670, 22795214, 24548692, 27178909, 27789671, 30685865, 39699530, 42753340, 45590428, 54357818, 55579342, 56988035, 61371730, 79399060, 79783249, 108715636, 111158684, 113976070, 122743460, 135894545, 138948355, 159566498, 190252363, 227952140, 271789090, 277896710, 319132996, 353325817, 380504726, 398916245, 543578180, 555793420, 706651634, 761009452, 797832490, 951261815, 1413303268, 1595664980, 1766629085, 1902523630, 2473280719, 3533258170, 3805047260, 4946561438, 7066516340, 9893122876, 12366403595, 24732807190, 49465614380]

約数ペア:

[(1, 49465614380), (2, 24732807190), (4, 12366403595), (5, 9893122876), (7, 7066516340), (10, 4946561438), (13, 3805047260), (14, 3533258170), (20, 2473280719), (26, 1902523630), (28, 1766629085), (31, 1595664980), (35, 1413303268), (52, 951261815), (62, 797832490), (65, 761009452), (70, 706651634), (89, 555793420), (91, 543578180), (124, 398916245), (130, 380504726), (140, 353325817), (155, 319132996), (178, 277896710), (182, 271789090), (217, 227952140), (260, 190252363), (310, 159566498), (356, 138948355), (364, 135894545), (403, 122743460), (434, 113976070), (445, 111158684), (455, 108715636), (620, 79783249), (623, 79399060), (806, 61371730), (868, 56988035), (890, 55579342), (910, 54357818), (1085, 45590428), (1157, 42753340), (1246, 39699530), (1612, 30685865), (1780, 27789671), (1820, 27178909), (2015, 24548692), (2170, 22795214), (2314, 21376670), (2492, 19849765), (2759, 17928820), (2821, 17534780), (3115, 15879812), (4030, 12274346), (4340, 11397607), (4628, 10688335), (5518, 8964410), (5642, 8767390), (5785, 8550668), (6230, 7939906), (8060, 6137173), (8099, 6107620), (9851, 5021380), (11036, 4482205), (11284, 4383695), (11570, 4275334), (12460, 3969953), (13795, 3585764), (14105, 3506956), (16198, 3053810), (19313, 2561260), (19702, 2510690), (23140, 2137667), (27590, 1792882), (28210, 1753478), (32396, 1526905), (35867, 1379140), (38626, 1280630), (39404, 1255345), (40495, 1221524), (49255, 1004276), (55180, 896441), (56420, 876739), (68957, 717340), (71734, 689570), (77252, 640315), (80990, 610762), (96565, 512252), (98510, 502138), (128063, 386260), (137914, 358670), (143468, 344785), (161980, 305381), (179335, 275828), (193130, 256126), (197020, 251069)]