302905512

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{557}}^1$

素因数の和:672

約数の個数: 192

約数和(自身を含む): 1023684480

約数和(自身を除く): 720778968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 83, 84, 91, 104, 117, 126, 156, 166, 168, 182, 234, 249, 252, 273, 312, 332, 364, 468, 498, 504, 546, 557, 581, 664, 728, 747, 819, 936, 996, 1079, 1092, 1114, 1162, 1494, 1638, 1671, 1743, 1992, 2158, 2184, 2228, 2324, 2988, 3237, 3276, 3342, 3486, 3899, 4316, 4456, 4648, 5013, 5229, 5976, 6474, 6552, 6684, 6972, 7241, 7553, 7798, 8632, 9711, 10026, 10458, 11697, 12948, 13368, 13944, 14482, 15106, 15596, 19422, 20052, 20916, 21723, 22659, 23394, 25896, 28964, 30212, 31192, 35091, 38844, 40104, 41832, 43446, 45318, 46231, 46788, 50687, 57928, 60424, 65169, 67977, 70182, 77688, 86892, 90636, 92462, 93576, 101374, 130338, 135954, 138693, 140364, 152061, 173784, 181272, 184924, 202748, 260676, 271908, 277386, 280728, 304122, 323617, 369848, 405496, 416079, 456183, 521352, 543816, 554772, 601003, 608244, 647234, 832158, 912366, 970851, 1109544, 1202006, 1216488, 1294468, 1664316, 1803009, 1824732, 1941702, 2404012, 2588936, 2912553, 3328632, 3606018, 3649464, 3883404, 4207021, 4808024, 5409027, 5825106, 7212036, 7766808, 8414042, 10818054, 11650212, 12621063, 14424072, 16828084, 21636108, 23300424, 25242126, 33656168, 37863189, 43272216, 50484252, 75726378, 100968504, 151452756, 302905512]

約数ペア:

[(1, 302905512), (2, 151452756), (3, 100968504), (4, 75726378), (6, 50484252), (7, 43272216), (8, 37863189), (9, 33656168), (12, 25242126), (13, 23300424), (14, 21636108), (18, 16828084), (21, 14424072), (24, 12621063), (26, 11650212), (28, 10818054), (36, 8414042), (39, 7766808), (42, 7212036), (52, 5825106), (56, 5409027), (63, 4808024), (72, 4207021), (78, 3883404), (83, 3649464), (84, 3606018), (91, 3328632), (104, 2912553), (117, 2588936), (126, 2404012), (156, 1941702), (166, 1824732), (168, 1803009), (182, 1664316), (234, 1294468), (249, 1216488), (252, 1202006), (273, 1109544), (312, 970851), (332, 912366), (364, 832158), (468, 647234), (498, 608244), (504, 601003), (546, 554772), (557, 543816), (581, 521352), (664, 456183), (728, 416079), (747, 405496), (819, 369848), (936, 323617), (996, 304122), (1079, 280728), (1092, 277386), (1114, 271908), (1162, 260676), (1494, 202748), (1638, 184924), (1671, 181272), (1743, 173784), (1992, 152061), (2158, 140364), (2184, 138693), (2228, 135954), (2324, 130338), (2988, 101374), (3237, 93576), (3276, 92462), (3342, 90636), (3486, 86892), (3899, 77688), (4316, 70182), (4456, 67977), (4648, 65169), (5013, 60424), (5229, 57928), (5976, 50687), (6474, 46788), (6552, 46231), (6684, 45318), (6972, 43446), (7241, 41832), (7553, 40104), (7798, 38844), (8632, 35091), (9711, 31192), (10026, 30212), (10458, 28964), (11697, 25896), (12948, 23394), (13368, 22659), (13944, 21723), (14482, 20916), (15106, 20052), (15596, 19422)]