621452304

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6883}}^1$

素因数の和:6930

約数の個数: 160

約数和(自身を含む): 2048678400

約数和(自身を除く): 1427226096

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 27, 33, 36, 38, 44, 48, 54, 57, 66, 72, 76, 88, 99, 108, 114, 132, 144, 152, 171, 176, 198, 209, 216, 228, 264, 297, 304, 342, 396, 418, 432, 456, 513, 528, 594, 627, 684, 792, 836, 912, 1026, 1188, 1254, 1368, 1584, 1672, 1881, 2052, 2376, 2508, 2736, 3344, 3762, 4104, 4752, 5016, 5643, 6883, 7524, 8208, 10032, 11286, 13766, 15048, 20649, 22572, 27532, 30096, 41298, 45144, 55064, 61947, 75713, 82596, 90288, 110128, 123894, 130777, 151426, 165192, 185841, 227139, 247788, 261554, 302852, 330384, 371682, 392331, 454278, 495576, 523108, 605704, 681417, 743364, 784662, 908556, 991152, 1046216, 1176993, 1211408, 1362834, 1438547, 1486728, 1569324, 1817112, 2044251, 2092432, 2353986, 2725668, 2877094, 2973456, 3138648, 3530979, 3634224, 4088502, 4315641, 4707972, 5451336, 5754188, 6277296, 7061958, 8177004, 8631282, 9415944, 10902672, 11508376, 12946923, 14123916, 16354008, 17262564, 18831888, 23016752, 25893846, 28247832, 32708016, 34525128, 38840769, 51787692, 56495664, 69050256, 77681538, 103575384, 155363076, 207150768, 310726152, 621452304]

約数ペア:

[(1, 621452304), (2, 310726152), (3, 207150768), (4, 155363076), (6, 103575384), (8, 77681538), (9, 69050256), (11, 56495664), (12, 51787692), (16, 38840769), (18, 34525128), (19, 32708016), (22, 28247832), (24, 25893846), (27, 23016752), (33, 18831888), (36, 17262564), (38, 16354008), (44, 14123916), (48, 12946923), (54, 11508376), (57, 10902672), (66, 9415944), (72, 8631282), (76, 8177004), (88, 7061958), (99, 6277296), (108, 5754188), (114, 5451336), (132, 4707972), (144, 4315641), (152, 4088502), (171, 3634224), (176, 3530979), (198, 3138648), (209, 2973456), (216, 2877094), (228, 2725668), (264, 2353986), (297, 2092432), (304, 2044251), (342, 1817112), (396, 1569324), (418, 1486728), (432, 1438547), (456, 1362834), (513, 1211408), (528, 1176993), (594, 1046216), (627, 991152), (684, 908556), (792, 784662), (836, 743364), (912, 681417), (1026, 605704), (1188, 523108), (1254, 495576), (1368, 454278), (1584, 392331), (1672, 371682), (1881, 330384), (2052, 302852), (2376, 261554), (2508, 247788), (2736, 227139), (3344, 185841), (3762, 165192), (4104, 151426), (4752, 130777), (5016, 123894), (5643, 110128), (6883, 90288), (7524, 82596), (8208, 75713), (10032, 61947), (11286, 55064), (13766, 45144), (15048, 41298), (20649, 30096), (22572, 27532)]