49364280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1031}}^1$

素因数の和:1074

約数の個数: 192

約数和(自身を含む): 193190400

約数和(自身を除く): 143826120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 114, 120, 126, 133, 140, 152, 168, 171, 180, 190, 210, 228, 252, 266, 280, 285, 315, 342, 360, 380, 399, 420, 456, 504, 532, 570, 630, 665, 684, 760, 798, 840, 855, 1031, 1064, 1140, 1197, 1260, 1330, 1368, 1596, 1710, 1995, 2062, 2280, 2394, 2520, 2660, 3093, 3192, 3420, 3990, 4124, 4788, 5155, 5320, 5985, 6186, 6840, 7217, 7980, 8248, 9279, 9576, 10310, 11970, 12372, 14434, 15465, 15960, 18558, 19589, 20620, 21651, 23940, 24744, 28868, 30930, 36085, 37116, 39178, 41240, 43302, 46395, 47880, 57736, 58767, 61860, 64953, 72170, 74232, 78356, 86604, 92790, 97945, 108255, 117534, 123720, 129906, 137123, 144340, 156712, 173208, 176301, 185580, 195890, 216510, 235068, 259812, 274246, 288680, 293835, 324765, 352602, 371160, 391780, 411369, 433020, 470136, 519624, 548492, 587670, 649530, 685615, 705204, 783560, 822738, 866040, 881505, 1096984, 1175340, 1234107, 1299060, 1371230, 1410408, 1645476, 1763010, 2056845, 2350680, 2468214, 2598120, 2742460, 3290952, 3526020, 4113690, 4936428, 5484920, 6170535, 7052040, 8227380, 9872856, 12341070, 16454760, 24682140, 49364280]

約数ペア:

[(1, 49364280), (2, 24682140), (3, 16454760), (4, 12341070), (5, 9872856), (6, 8227380), (7, 7052040), (8, 6170535), (9, 5484920), (10, 4936428), (12, 4113690), (14, 3526020), (15, 3290952), (18, 2742460), (19, 2598120), (20, 2468214), (21, 2350680), (24, 2056845), (28, 1763010), (30, 1645476), (35, 1410408), (36, 1371230), (38, 1299060), (40, 1234107), (42, 1175340), (45, 1096984), (56, 881505), (57, 866040), (60, 822738), (63, 783560), (70, 705204), (72, 685615), (76, 649530), (84, 587670), (90, 548492), (95, 519624), (105, 470136), (114, 433020), (120, 411369), (126, 391780), (133, 371160), (140, 352602), (152, 324765), (168, 293835), (171, 288680), (180, 274246), (190, 259812), (210, 235068), (228, 216510), (252, 195890), (266, 185580), (280, 176301), (285, 173208), (315, 156712), (342, 144340), (360, 137123), (380, 129906), (399, 123720), (420, 117534), (456, 108255), (504, 97945), (532, 92790), (570, 86604), (630, 78356), (665, 74232), (684, 72170), (760, 64953), (798, 61860), (840, 58767), (855, 57736), (1031, 47880), (1064, 46395), (1140, 43302), (1197, 41240), (1260, 39178), (1330, 37116), (1368, 36085), (1596, 30930), (1710, 28868), (1995, 24744), (2062, 23940), (2280, 21651), (2394, 20620), (2520, 19589), (2660, 18558), (3093, 15960), (3192, 15465), (3420, 14434), (3990, 12372), (4124, 11970), (4788, 10310), (5155, 9576), (5320, 9279), (5985, 8248), (6186, 7980), (6840, 7217)]