29137650640

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{21563}}^1$

素因数の和:21729

約数の個数: 160

約数和(自身を含む): 82143313920

約数和(自身を除く): 53005663280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 56, 70, 76, 80, 95, 112, 127, 133, 140, 152, 190, 254, 266, 280, 304, 380, 508, 532, 560, 635, 665, 760, 889, 1016, 1064, 1270, 1330, 1520, 1778, 2032, 2128, 2413, 2540, 2660, 3556, 4445, 4826, 5080, 5320, 7112, 8890, 9652, 10160, 10640, 12065, 14224, 16891, 17780, 19304, 21563, 24130, 33782, 35560, 38608, 43126, 48260, 67564, 71120, 84455, 86252, 96520, 107815, 135128, 150941, 168910, 172504, 193040, 215630, 270256, 301882, 337820, 345008, 409697, 431260, 603764, 675640, 754705, 819394, 862520, 1207528, 1351280, 1509410, 1638788, 1725040, 2048485, 2415056, 2738501, 2867879, 3018820, 3277576, 4096970, 5477002, 5735758, 6037640, 6555152, 8193940, 10954004, 11471516, 12075280, 13692505, 14339395, 16387880, 19169507, 21908008, 22943032, 27385010, 28678790, 32775760, 38339014, 43816016, 45886064, 52031519, 54770020, 57357580, 76678028, 95847535, 104063038, 109540040, 114715160, 153356056, 191695070, 208126076, 219080080, 229430320, 260157595, 306712112, 364220633, 383390140, 416252152, 520315190, 728441266, 766780280, 832504304, 1040630380, 1456882532, 1533560560, 1821103165, 2081260760, 2913765064, 3642206330, 4162521520, 5827530128, 7284412660, 14568825320, 29137650640]

約数ペア:

[(1, 29137650640), (2, 14568825320), (4, 7284412660), (5, 5827530128), (7, 4162521520), (8, 3642206330), (10, 2913765064), (14, 2081260760), (16, 1821103165), (19, 1533560560), (20, 1456882532), (28, 1040630380), (35, 832504304), (38, 766780280), (40, 728441266), (56, 520315190), (70, 416252152), (76, 383390140), (80, 364220633), (95, 306712112), (112, 260157595), (127, 229430320), (133, 219080080), (140, 208126076), (152, 191695070), (190, 153356056), (254, 114715160), (266, 109540040), (280, 104063038), (304, 95847535), (380, 76678028), (508, 57357580), (532, 54770020), (560, 52031519), (635, 45886064), (665, 43816016), (760, 38339014), (889, 32775760), (1016, 28678790), (1064, 27385010), (1270, 22943032), (1330, 21908008), (1520, 19169507), (1778, 16387880), (2032, 14339395), (2128, 13692505), (2413, 12075280), (2540, 11471516), (2660, 10954004), (3556, 8193940), (4445, 6555152), (4826, 6037640), (5080, 5735758), (5320, 5477002), (7112, 4096970), (8890, 3277576), (9652, 3018820), (10160, 2867879), (10640, 2738501), (12065, 2415056), (14224, 2048485), (16891, 1725040), (17780, 1638788), (19304, 1509410), (21563, 1351280), (24130, 1207528), (33782, 862520), (35560, 819394), (38608, 754705), (43126, 675640), (48260, 603764), (67564, 431260), (71120, 409697), (84455, 345008), (86252, 337820), (96520, 301882), (107815, 270256), (135128, 215630), (150941, 193040), (168910, 172504)]