3285892680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{205883}}^1$

素因数の和:205923

約数の個数: 128

約数和(自身を含む): 11858918400

約数和(自身を除く): 8573025720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 266, 280, 285, 380, 399, 420, 456, 532, 570, 665, 760, 798, 840, 1064, 1140, 1330, 1596, 1995, 2280, 2660, 3192, 3990, 5320, 7980, 15960, 205883, 411766, 617649, 823532, 1029415, 1235298, 1441181, 1647064, 2058830, 2470596, 2882362, 3088245, 3911777, 4117660, 4323543, 4941192, 5764724, 6176490, 7205905, 7823554, 8235320, 8647086, 11529448, 11735331, 12352980, 14411810, 15647108, 17294172, 19558885, 21617715, 23470662, 24705960, 27382439, 28823620, 31294216, 34588344, 39117770, 43235430, 46941324, 54764878, 57647240, 58676655, 78235540, 82147317, 86470860, 93882648, 109529756, 117353310, 136912195, 156471080, 164294634, 172941720, 219059512, 234706620, 273824390, 328589268, 410736585, 469413240, 547648780, 657178536, 821473170, 1095297560, 1642946340, 3285892680]

約数ペア:

[(1, 3285892680), (2, 1642946340), (3, 1095297560), (4, 821473170), (5, 657178536), (6, 547648780), (7, 469413240), (8, 410736585), (10, 328589268), (12, 273824390), (14, 234706620), (15, 219059512), (19, 172941720), (20, 164294634), (21, 156471080), (24, 136912195), (28, 117353310), (30, 109529756), (35, 93882648), (38, 86470860), (40, 82147317), (42, 78235540), (56, 58676655), (57, 57647240), (60, 54764878), (70, 46941324), (76, 43235430), (84, 39117770), (95, 34588344), (105, 31294216), (114, 28823620), (120, 27382439), (133, 24705960), (140, 23470662), (152, 21617715), (168, 19558885), (190, 17294172), (210, 15647108), (228, 14411810), (266, 12352980), (280, 11735331), (285, 11529448), (380, 8647086), (399, 8235320), (420, 7823554), (456, 7205905), (532, 6176490), (570, 5764724), (665, 4941192), (760, 4323543), (798, 4117660), (840, 3911777), (1064, 3088245), (1140, 2882362), (1330, 2470596), (1596, 2058830), (1995, 1647064), (2280, 1441181), (2660, 1235298), (3192, 1029415), (3990, 823532), (5320, 617649), (7980, 411766), (15960, 205883)]