402268152

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:282

約数の個数: 256

約数和(自身を含む): 1290240000

約数和(自身を除く): 887971848

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 19, 22, 24, 26, 31, 33, 38, 39, 44, 52, 57, 62, 66, 76, 78, 88, 93, 104, 114, 124, 132, 143, 152, 156, 186, 199, 209, 228, 247, 248, 264, 286, 312, 341, 372, 398, 403, 418, 429, 456, 494, 572, 589, 597, 627, 682, 741, 744, 796, 806, 836, 858, 988, 1023, 1144, 1178, 1194, 1209, 1254, 1364, 1482, 1592, 1612, 1672, 1716, 1767, 1976, 2046, 2189, 2356, 2388, 2418, 2508, 2587, 2717, 2728, 2964, 3224, 3432, 3534, 3781, 4092, 4378, 4433, 4712, 4776, 4836, 5016, 5174, 5434, 5928, 6169, 6479, 6567, 7068, 7562, 7657, 7761, 8151, 8184, 8756, 8866, 9672, 10348, 10868, 11343, 12338, 12958, 13134, 13299, 14136, 15124, 15314, 15522, 16302, 17512, 17732, 18507, 19437, 20696, 21736, 22686, 22971, 24676, 25916, 26268, 26598, 28457, 30248, 30628, 31044, 32604, 35464, 37014, 38874, 41591, 45372, 45942, 49153, 49352, 51832, 52536, 53196, 56914, 61256, 62088, 65208, 67859, 74028, 77748, 80197, 83182, 84227, 85371, 90744, 91884, 98306, 106392, 113828, 117211, 124773, 135718, 147459, 148056, 155496, 160394, 166364, 168454, 170742, 183768, 196612, 203577, 227656, 234422, 240591, 249546, 252681, 271436, 294918, 320788, 332728, 336908, 341484, 351633, 393224, 407154, 468844, 481182, 499092, 505362, 540683, 542872, 589836, 641576, 673816, 682968, 703266, 814308, 882167, 937688, 962364, 998184, 1010724, 1081366, 1179672, 1289321, 1406532, 1523743, 1622049, 1628616, 1764334, 1924728, 2021448, 2162732, 2578642, 2646501, 2813064, 3047486, 3244098, 3528668, 3867963, 4325464, 4571229, 5157284, 5293002, 6094972, 6488196, 7057336, 7735926, 9142458, 10314568, 10586004, 12189944, 12976392, 15471852, 16761173, 18284916, 21172008, 30943704, 33522346, 36569832, 50283519, 67044692, 100567038, 134089384, 201134076, 402268152]

約数ペア:

[(1, 402268152), (2, 201134076), (3, 134089384), (4, 100567038), (6, 67044692), (8, 50283519), (11, 36569832), (12, 33522346), (13, 30943704), (19, 21172008), (22, 18284916), (24, 16761173), (26, 15471852), (31, 12976392), (33, 12189944), (38, 10586004), (39, 10314568), (44, 9142458), (52, 7735926), (57, 7057336), (62, 6488196), (66, 6094972), (76, 5293002), (78, 5157284), (88, 4571229), (93, 4325464), (104, 3867963), (114, 3528668), (124, 3244098), (132, 3047486), (143, 2813064), (152, 2646501), (156, 2578642), (186, 2162732), (199, 2021448), (209, 1924728), (228, 1764334), (247, 1628616), (248, 1622049), (264, 1523743), (286, 1406532), (312, 1289321), (341, 1179672), (372, 1081366), (398, 1010724), (403, 998184), (418, 962364), (429, 937688), (456, 882167), (494, 814308), (572, 703266), (589, 682968), (597, 673816), (627, 641576), (682, 589836), (741, 542872), (744, 540683), (796, 505362), (806, 499092), (836, 481182), (858, 468844), (988, 407154), (1023, 393224), (1144, 351633), (1178, 341484), (1194, 336908), (1209, 332728), (1254, 320788), (1364, 294918), (1482, 271436), (1592, 252681), (1612, 249546), (1672, 240591), (1716, 234422), (1767, 227656), (1976, 203577), (2046, 196612), (2189, 183768), (2356, 170742), (2388, 168454), (2418, 166364), (2508, 160394), (2587, 155496), (2717, 148056), (2728, 147459), (2964, 135718), (3224, 124773), (3432, 117211), (3534, 113828), (3781, 106392), (4092, 98306), (4378, 91884), (4433, 90744), (4712, 85371), (4776, 84227), (4836, 83182), (5016, 80197), (5174, 77748), (5434, 74028), (5928, 67859), (6169, 65208), (6479, 62088), (6567, 61256), (7068, 56914), (7562, 53196), (7657, 52536), (7761, 51832), (8151, 49352), (8184, 49153), (8756, 45942), (8866, 45372), (9672, 41591), (10348, 38874), (10868, 37014), (11343, 35464), (12338, 32604), (12958, 31044), (13134, 30628), (13299, 30248), (14136, 28457), (15124, 26598), (15314, 26268), (15522, 25916), (16302, 24676), (17512, 22971), (17732, 22686), (18507, 21736), (19437, 20696)]