671449284

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{197}}^1$

素因数の和:391

約数の個数: 192

約数和(自身を含む): 2022451200

約数和(自身を除く): 1351001916

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 27, 33, 36, 38, 44, 54, 57, 66, 76, 99, 108, 114, 132, 151, 171, 197, 198, 209, 228, 297, 302, 342, 394, 396, 418, 453, 513, 591, 594, 604, 627, 684, 788, 836, 906, 1026, 1182, 1188, 1254, 1359, 1661, 1773, 1812, 1881, 2052, 2167, 2364, 2508, 2718, 2869, 3322, 3546, 3743, 3762, 4077, 4334, 4983, 5319, 5436, 5643, 5738, 6501, 6644, 7092, 7486, 7524, 8154, 8607, 8668, 9966, 10638, 11229, 11286, 11476, 13002, 14949, 14972, 16308, 17214, 19503, 19932, 21276, 22458, 22572, 25821, 26004, 29747, 29898, 31559, 33687, 34428, 39006, 41173, 44847, 44916, 51642, 58509, 59494, 59796, 63118, 67374, 77463, 78012, 82346, 89241, 89694, 94677, 101061, 103284, 117018, 118988, 123519, 126236, 134748, 154926, 164692, 178482, 179388, 189354, 202122, 234036, 247038, 267723, 284031, 309852, 327217, 356964, 370557, 378708, 404244, 494076, 535446, 565193, 568062, 654434, 741114, 803169, 852093, 981651, 1070892, 1111671, 1130386, 1136124, 1308868, 1482228, 1606338, 1695579, 1704186, 1963302, 2223342, 2260772, 2944953, 3212676, 3391158, 3408372, 3926604, 4446684, 5086737, 5889906, 6217123, 6782316, 8834859, 10173474, 11779812, 12434246, 15260211, 17669718, 18651369, 20346948, 24868492, 30520422, 35339436, 37302738, 55954107, 61040844, 74605476, 111908214, 167862321, 223816428, 335724642, 671449284]

約数ペア:

[(1, 671449284), (2, 335724642), (3, 223816428), (4, 167862321), (6, 111908214), (9, 74605476), (11, 61040844), (12, 55954107), (18, 37302738), (19, 35339436), (22, 30520422), (27, 24868492), (33, 20346948), (36, 18651369), (38, 17669718), (44, 15260211), (54, 12434246), (57, 11779812), (66, 10173474), (76, 8834859), (99, 6782316), (108, 6217123), (114, 5889906), (132, 5086737), (151, 4446684), (171, 3926604), (197, 3408372), (198, 3391158), (209, 3212676), (228, 2944953), (297, 2260772), (302, 2223342), (342, 1963302), (394, 1704186), (396, 1695579), (418, 1606338), (453, 1482228), (513, 1308868), (591, 1136124), (594, 1130386), (604, 1111671), (627, 1070892), (684, 981651), (788, 852093), (836, 803169), (906, 741114), (1026, 654434), (1182, 568062), (1188, 565193), (1254, 535446), (1359, 494076), (1661, 404244), (1773, 378708), (1812, 370557), (1881, 356964), (2052, 327217), (2167, 309852), (2364, 284031), (2508, 267723), (2718, 247038), (2869, 234036), (3322, 202122), (3546, 189354), (3743, 179388), (3762, 178482), (4077, 164692), (4334, 154926), (4983, 134748), (5319, 126236), (5436, 123519), (5643, 118988), (5738, 117018), (6501, 103284), (6644, 101061), (7092, 94677), (7486, 89694), (7524, 89241), (8154, 82346), (8607, 78012), (8668, 77463), (9966, 67374), (10638, 63118), (11229, 59796), (11286, 59494), (11476, 58509), (13002, 51642), (14949, 44916), (14972, 44847), (16308, 41173), (17214, 39006), (19503, 34428), (19932, 33687), (21276, 31559), (22458, 29898), (22572, 29747), (25821, 26004)]