1222416002025

素因数分解:

$3^2\times 5^2\times {\mathrm{37}}^2\times {\mathrm{97}}^1\times {\mathrm{163}}^1\times {\mathrm{251}}^1$

素因数の和:601

約数の個数: 216

約数和(自身を含む): 2296516701024

約数和(自身を除く): 1074100698999

約数列:

[1, 3, 5, 9, 15, 25, 37, 45, 75, 97, 111, 163, 185, 225, 251, 291, 333, 485, 489, 555, 753, 815, 873, 925, 1255, 1369, 1455, 1467, 1665, 2259, 2425, 2445, 2775, 3589, 3765, 4075, 4107, 4365, 6031, 6275, 6845, 7275, 7335, 8325, 9287, 10767, 11295, 12225, 12321, 15811, 17945, 18093, 18825, 20535, 21825, 24347, 27861, 30155, 32301, 34225, 36675, 40913, 46435, 47433, 53835, 54279, 56475, 61605, 73041, 79055, 83583, 89725, 90465, 102675, 121735, 122739, 132793, 139305, 142299, 150775, 161505, 204565, 219123, 223147, 232175, 237165, 269175, 271395, 308025, 343619, 365205, 368217, 395275, 398379, 417915, 452325, 585007, 608675, 613695, 663965, 669441, 696525, 711495, 807525, 900839, 1022825, 1030857, 1095615, 1115735, 1185825, 1195137, 1356975, 1513781, 1718095, 1755021, 1826025, 1841085, 1991895, 2008323, 2089575, 2702517, 2925035, 3068475, 3092571, 3319825, 3347205, 3557475, 3968561, 4504195, 4541343, 5154285, 5265063, 5478075, 5578675, 5975685, 7568905, 8107551, 8590475, 8775105, 9205425, 9959475, 10041615, 11905683, 13512585, 13624029, 14625175, 15462855, 16736025, 19842805, 21645259, 22520975, 22706715, 25771425, 26325315, 29878425, 33331043, 35717049, 37844525, 40537755, 43875525, 50208075, 56009897, 59528415, 64935777, 67562925, 68120145, 77314275, 99214025, 99993129, 108226295, 113533575, 131626575, 146836757, 166655215, 168029691, 178585245, 194807331, 202688775, 280049485, 297642075, 299979387, 324678885, 340600725, 440510271, 499965645, 504089073, 541131475, 734183785, 833276075, 840148455, 892926225, 974036655, 1321530813, 1400247425, 1499896935, 1623394425, 2202551355, 2499828225, 2520445365, 3670918925, 4200742275, 4870183275, 5432960009, 6607654065, 7499484675, 11012756775, 12602226825, 16298880027, 27164800045, 33038270325, 48896640081, 81494400135, 135824000225, 244483200405, 407472000675, 1222416002025]

約数ペア:

[(1, 1222416002025), (3, 407472000675), (5, 244483200405), (9, 135824000225), (15, 81494400135), (25, 48896640081), (37, 33038270325), (45, 27164800045), (75, 16298880027), (97, 12602226825), (111, 11012756775), (163, 7499484675), (185, 6607654065), (225, 5432960009), (251, 4870183275), (291, 4200742275), (333, 3670918925), (485, 2520445365), (489, 2499828225), (555, 2202551355), (753, 1623394425), (815, 1499896935), (873, 1400247425), (925, 1321530813), (1255, 974036655), (1369, 892926225), (1455, 840148455), (1467, 833276075), (1665, 734183785), (2259, 541131475), (2425, 504089073), (2445, 499965645), (2775, 440510271), (3589, 340600725), (3765, 324678885), (4075, 299979387), (4107, 297642075), (4365, 280049485), (6031, 202688775), (6275, 194807331), (6845, 178585245), (7275, 168029691), (7335, 166655215), (8325, 146836757), (9287, 131626575), (10767, 113533575), (11295, 108226295), (12225, 99993129), (12321, 99214025), (15811, 77314275), (17945, 68120145), (18093, 67562925), (18825, 64935777), (20535, 59528415), (21825, 56009897), (24347, 50208075), (27861, 43875525), (30155, 40537755), (32301, 37844525), (34225, 35717049), (36675, 33331043), (40913, 29878425), (46435, 26325315), (47433, 25771425), (53835, 22706715), (54279, 22520975), (56475, 21645259), (61605, 19842805), (73041, 16736025), (79055, 15462855), (83583, 14625175), (89725, 13624029), (90465, 13512585), (102675, 11905683), (121735, 10041615), (122739, 9959475), (132793, 9205425), (139305, 8775105), (142299, 8590475), (150775, 8107551), (161505, 7568905), (204565, 5975685), (219123, 5578675), (223147, 5478075), (232175, 5265063), (237165, 5154285), (269175, 4541343), (271395, 4504195), (308025, 3968561), (343619, 3557475), (365205, 3347205), (368217, 3319825), (395275, 3092571), (398379, 3068475), (417915, 2925035), (452325, 2702517), (585007, 2089575), (608675, 2008323), (613695, 1991895), (663965, 1841085), (669441, 1826025), (696525, 1755021), (711495, 1718095), (807525, 1513781), (900839, 1356975), (1022825, 1195137), (1030857, 1185825), (1095615, 1115735)]