133073991100

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{17863}}^1$

素因数の和:18020

約数の個数: 144

約数和(自身を含む): 312599992320

約数和(自身を除く): 179526001220

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 41, 46, 50, 79, 82, 92, 100, 115, 158, 164, 205, 230, 316, 395, 410, 460, 575, 790, 820, 943, 1025, 1150, 1580, 1817, 1886, 1975, 2050, 2300, 3239, 3634, 3772, 3950, 4100, 4715, 6478, 7268, 7900, 9085, 9430, 12956, 16195, 17863, 18170, 18860, 23575, 32390, 35726, 36340, 45425, 47150, 64780, 71452, 74497, 80975, 89315, 90850, 94300, 148994, 161950, 178630, 181700, 297988, 323900, 357260, 372485, 410849, 446575, 732383, 744970, 821698, 893150, 1411177, 1464766, 1489940, 1643396, 1786300, 1862425, 2054245, 2822354, 2929532, 3661915, 3724850, 4108490, 5644708, 7055885, 7323830, 7449700, 8216980, 10271225, 14111770, 14647660, 16844809, 18309575, 20542450, 28223540, 32457071, 33689618, 35279425, 36619150, 41084900, 57858257, 64914142, 67379236, 70558850, 73238300, 84224045, 115716514, 129828284, 141117700, 162285355, 168448090, 231433028, 289291285, 324570710, 336896180, 421120225, 578582570, 649141420, 811426775, 842240450, 1157165140, 1330739911, 1446456425, 1622853550, 1684480900, 2661479822, 2892912850, 3245707100, 5322959644, 5785825700, 6653699555, 13307399110, 26614798220, 33268497775, 66536995550, 133073991100]

約数ペア:

[(1, 133073991100), (2, 66536995550), (4, 33268497775), (5, 26614798220), (10, 13307399110), (20, 6653699555), (23, 5785825700), (25, 5322959644), (41, 3245707100), (46, 2892912850), (50, 2661479822), (79, 1684480900), (82, 1622853550), (92, 1446456425), (100, 1330739911), (115, 1157165140), (158, 842240450), (164, 811426775), (205, 649141420), (230, 578582570), (316, 421120225), (395, 336896180), (410, 324570710), (460, 289291285), (575, 231433028), (790, 168448090), (820, 162285355), (943, 141117700), (1025, 129828284), (1150, 115716514), (1580, 84224045), (1817, 73238300), (1886, 70558850), (1975, 67379236), (2050, 64914142), (2300, 57858257), (3239, 41084900), (3634, 36619150), (3772, 35279425), (3950, 33689618), (4100, 32457071), (4715, 28223540), (6478, 20542450), (7268, 18309575), (7900, 16844809), (9085, 14647660), (9430, 14111770), (12956, 10271225), (16195, 8216980), (17863, 7449700), (18170, 7323830), (18860, 7055885), (23575, 5644708), (32390, 4108490), (35726, 3724850), (36340, 3661915), (45425, 2929532), (47150, 2822354), (64780, 2054245), (71452, 1862425), (74497, 1786300), (80975, 1643396), (89315, 1489940), (90850, 1464766), (94300, 1411177), (148994, 893150), (161950, 821698), (178630, 744970), (181700, 732383), (297988, 446575), (323900, 410849), (357260, 372485)]