2048635680

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{46901}}^1$

素因数の和:46939

約数の個数: 192

約数和(自身を含む): 7942572288

約数和(自身を除く): 5893936608

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 195, 208, 210, 224, 240, 260, 273, 280, 312, 336, 364, 390, 416, 420, 455, 480, 520, 546, 560, 624, 672, 728, 780, 840, 910, 1040, 1092, 1120, 1248, 1365, 1456, 1560, 1680, 1820, 2080, 2184, 2730, 2912, 3120, 3360, 3640, 4368, 5460, 6240, 7280, 8736, 10920, 14560, 21840, 43680, 46901, 93802, 140703, 187604, 234505, 281406, 328307, 375208, 469010, 562812, 609713, 656614, 703515, 750416, 938020, 984921, 1125624, 1219426, 1313228, 1407030, 1500832, 1641535, 1829139, 1876040, 1969842, 2251248, 2438852, 2626456, 2814060, 3048565, 3283070, 3658278, 3752080, 3939684, 4267991, 4502496, 4877704, 4924605, 5252912, 5628120, 6097130, 6566140, 7316556, 7504160, 7879368, 8535982, 9145695, 9755408, 9849210, 10505824, 11256240, 12194260, 12803973, 13132280, 14633112, 15758736, 17071964, 18291390, 19510816, 19698420, 21339955, 22512480, 24388520, 25607946, 26264560, 29266224, 31517472, 34143928, 36582780, 39396840, 42679910, 48777040, 51215892, 52529120, 58532448, 64019865, 68287856, 73165560, 78793680, 85359820, 97554080, 102431784, 128039730, 136575712, 146331120, 157587360, 170719640, 204863568, 256079460, 292662240, 341439280, 409727136, 512158920, 682878560, 1024317840, 2048635680]

約数ペア:

[(1, 2048635680), (2, 1024317840), (3, 682878560), (4, 512158920), (5, 409727136), (6, 341439280), (7, 292662240), (8, 256079460), (10, 204863568), (12, 170719640), (13, 157587360), (14, 146331120), (15, 136575712), (16, 128039730), (20, 102431784), (21, 97554080), (24, 85359820), (26, 78793680), (28, 73165560), (30, 68287856), (32, 64019865), (35, 58532448), (39, 52529120), (40, 51215892), (42, 48777040), (48, 42679910), (52, 39396840), (56, 36582780), (60, 34143928), (65, 31517472), (70, 29266224), (78, 26264560), (80, 25607946), (84, 24388520), (91, 22512480), (96, 21339955), (104, 19698420), (105, 19510816), (112, 18291390), (120, 17071964), (130, 15758736), (140, 14633112), (156, 13132280), (160, 12803973), (168, 12194260), (182, 11256240), (195, 10505824), (208, 9849210), (210, 9755408), (224, 9145695), (240, 8535982), (260, 7879368), (273, 7504160), (280, 7316556), (312, 6566140), (336, 6097130), (364, 5628120), (390, 5252912), (416, 4924605), (420, 4877704), (455, 4502496), (480, 4267991), (520, 3939684), (546, 3752080), (560, 3658278), (624, 3283070), (672, 3048565), (728, 2814060), (780, 2626456), (840, 2438852), (910, 2251248), (1040, 1969842), (1092, 1876040), (1120, 1829139), (1248, 1641535), (1365, 1500832), (1456, 1407030), (1560, 1313228), (1680, 1219426), (1820, 1125624), (2080, 984921), (2184, 938020), (2730, 750416), (2912, 703515), (3120, 656614), (3360, 609713), (3640, 562812), (4368, 469010), (5460, 375208), (6240, 328307), (7280, 281406), (8736, 234505), (10920, 187604), (14560, 140703), (21840, 93802), (43680, 46901)]