326994150

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2617}}^1$

素因数の和:2663

約数の個数: 144

約数和(自身を含む): 999217296

約数和(自身を除く): 672223146

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 25, 30, 34, 35, 42, 49, 50, 51, 70, 75, 85, 98, 102, 105, 119, 147, 150, 170, 175, 210, 238, 245, 255, 294, 350, 357, 425, 490, 510, 525, 595, 714, 735, 833, 850, 1050, 1190, 1225, 1275, 1470, 1666, 1785, 2450, 2499, 2550, 2617, 2975, 3570, 3675, 4165, 4998, 5234, 5950, 7350, 7851, 8330, 8925, 12495, 13085, 15702, 17850, 18319, 20825, 24990, 26170, 36638, 39255, 41650, 44489, 54957, 62475, 65425, 78510, 88978, 91595, 109914, 124950, 128233, 130850, 133467, 183190, 196275, 222445, 256466, 266934, 274785, 311423, 384699, 392550, 444890, 457975, 549570, 622846, 641165, 667335, 769398, 915950, 934269, 1112225, 1282330, 1334670, 1373925, 1557115, 1868538, 1923495, 2179961, 2224450, 2747850, 3114230, 3205825, 3336675, 3846990, 4359922, 4671345, 6411650, 6539883, 6673350, 7785575, 9342690, 9617475, 10899805, 13079766, 15571150, 19234950, 21799610, 23356725, 32699415, 46713450, 54499025, 65398830, 108998050, 163497075, 326994150]

約数ペア:

[(1, 326994150), (2, 163497075), (3, 108998050), (5, 65398830), (6, 54499025), (7, 46713450), (10, 32699415), (14, 23356725), (15, 21799610), (17, 19234950), (21, 15571150), (25, 13079766), (30, 10899805), (34, 9617475), (35, 9342690), (42, 7785575), (49, 6673350), (50, 6539883), (51, 6411650), (70, 4671345), (75, 4359922), (85, 3846990), (98, 3336675), (102, 3205825), (105, 3114230), (119, 2747850), (147, 2224450), (150, 2179961), (170, 1923495), (175, 1868538), (210, 1557115), (238, 1373925), (245, 1334670), (255, 1282330), (294, 1112225), (350, 934269), (357, 915950), (425, 769398), (490, 667335), (510, 641165), (525, 622846), (595, 549570), (714, 457975), (735, 444890), (833, 392550), (850, 384699), (1050, 311423), (1190, 274785), (1225, 266934), (1275, 256466), (1470, 222445), (1666, 196275), (1785, 183190), (2450, 133467), (2499, 130850), (2550, 128233), (2617, 124950), (2975, 109914), (3570, 91595), (3675, 88978), (4165, 78510), (4998, 65425), (5234, 62475), (5950, 54957), (7350, 44489), (7851, 41650), (8330, 39255), (8925, 36638), (12495, 26170), (13085, 24990), (15702, 20825), (17850, 18319)]