2506755468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1$

素因数の和:416

約数の個数: 192

約数和(自身を含む): 7268244480

約数和(自身を除く): 4761489012

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 73, 84, 102, 119, 139, 146, 173, 204, 219, 238, 278, 292, 346, 357, 417, 438, 476, 511, 519, 556, 692, 714, 834, 876, 973, 1022, 1038, 1211, 1241, 1428, 1533, 1668, 1946, 2044, 2076, 2363, 2422, 2482, 2919, 2941, 3066, 3633, 3723, 3892, 4726, 4844, 4964, 5838, 5882, 6132, 7089, 7266, 7446, 8687, 8823, 9452, 10147, 11676, 11764, 12629, 14178, 14532, 14892, 16541, 17374, 17646, 20294, 20587, 24047, 25258, 26061, 28356, 30441, 33082, 34748, 35292, 37887, 40588, 41174, 48094, 49623, 50516, 52122, 60882, 61761, 66164, 71029, 72141, 75774, 82348, 88403, 96188, 99246, 104244, 121764, 123522, 142058, 144282, 151548, 168329, 172499, 176806, 198492, 213087, 214693, 247044, 265209, 284116, 288564, 336658, 344998, 353612, 408799, 426174, 429386, 504987, 517497, 530418, 644079, 673316, 689996, 817598, 852348, 858772, 1009974, 1034994, 1060836, 1207493, 1226397, 1288158, 1502851, 1635196, 1755431, 2019948, 2069988, 2414986, 2452794, 2576316, 2861593, 3005702, 3510862, 3622479, 4508553, 4829972, 4905588, 5266293, 5723186, 6011404, 7021724, 7244958, 8584779, 9017106, 10532586, 11446372, 12288017, 14489916, 17169558, 18034212, 21065172, 24576034, 29842327, 34339116, 36864051, 49152068, 59684654, 73728102, 89526981, 119369308, 147456204, 179053962, 208896289, 358107924, 417792578, 626688867, 835585156, 1253377734, 2506755468]

約数ペア:

[(1, 2506755468), (2, 1253377734), (3, 835585156), (4, 626688867), (6, 417792578), (7, 358107924), (12, 208896289), (14, 179053962), (17, 147456204), (21, 119369308), (28, 89526981), (34, 73728102), (42, 59684654), (51, 49152068), (68, 36864051), (73, 34339116), (84, 29842327), (102, 24576034), (119, 21065172), (139, 18034212), (146, 17169558), (173, 14489916), (204, 12288017), (219, 11446372), (238, 10532586), (278, 9017106), (292, 8584779), (346, 7244958), (357, 7021724), (417, 6011404), (438, 5723186), (476, 5266293), (511, 4905588), (519, 4829972), (556, 4508553), (692, 3622479), (714, 3510862), (834, 3005702), (876, 2861593), (973, 2576316), (1022, 2452794), (1038, 2414986), (1211, 2069988), (1241, 2019948), (1428, 1755431), (1533, 1635196), (1668, 1502851), (1946, 1288158), (2044, 1226397), (2076, 1207493), (2363, 1060836), (2422, 1034994), (2482, 1009974), (2919, 858772), (2941, 852348), (3066, 817598), (3633, 689996), (3723, 673316), (3892, 644079), (4726, 530418), (4844, 517497), (4964, 504987), (5838, 429386), (5882, 426174), (6132, 408799), (7089, 353612), (7266, 344998), (7446, 336658), (8687, 288564), (8823, 284116), (9452, 265209), (10147, 247044), (11676, 214693), (11764, 213087), (12629, 198492), (14178, 176806), (14532, 172499), (14892, 168329), (16541, 151548), (17374, 144282), (17646, 142058), (20294, 123522), (20587, 121764), (24047, 104244), (25258, 99246), (26061, 96188), (28356, 88403), (30441, 82348), (33082, 75774), (34748, 72141), (35292, 71029), (37887, 66164), (40588, 61761), (41174, 60882), (48094, 52122), (49623, 50516)]