23983669250

素因数分解:

$2^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{911}}^1$

素因数の和:1081

約数の個数: 128

約数和(自身を含む): 48076554240

約数和(自身を除く): 24092884990

約数列:

[1, 2, 5, 10, 25, 31, 43, 50, 62, 79, 86, 125, 155, 158, 215, 250, 310, 395, 430, 775, 790, 911, 1075, 1333, 1550, 1822, 1975, 2150, 2449, 2666, 3397, 3875, 3950, 4555, 4898, 5375, 6665, 6794, 7750, 9110, 9875, 10750, 12245, 13330, 16985, 19750, 22775, 24490, 28241, 33325, 33970, 39173, 45550, 56482, 61225, 66650, 71969, 78346, 84925, 105307, 113875, 122450, 141205, 143938, 166625, 169850, 195865, 210614, 227750, 282410, 306125, 333250, 359845, 391730, 424625, 526535, 612250, 706025, 719690, 849250, 979325, 1053070, 1214363, 1412050, 1799225, 1958650, 2231039, 2428726, 2632675, 3094667, 3530125, 3598450, 4462078, 4896625, 5265350, 6071815, 6189334, 7060250, 8996125, 9793250, 11155195, 12143630, 13163375, 15473335, 17992250, 22310390, 26326750, 30359075, 30946670, 55775975, 60718150, 77366675, 95934677, 111551950, 151795375, 154733350, 191869354, 278879875, 303590750, 386833375, 479673385, 557759750, 773666750, 959346770, 2398366925, 4796733850, 11991834625, 23983669250]

約数ペア:

[(1, 23983669250), (2, 11991834625), (5, 4796733850), (10, 2398366925), (25, 959346770), (31, 773666750), (43, 557759750), (50, 479673385), (62, 386833375), (79, 303590750), (86, 278879875), (125, 191869354), (155, 154733350), (158, 151795375), (215, 111551950), (250, 95934677), (310, 77366675), (395, 60718150), (430, 55775975), (775, 30946670), (790, 30359075), (911, 26326750), (1075, 22310390), (1333, 17992250), (1550, 15473335), (1822, 13163375), (1975, 12143630), (2150, 11155195), (2449, 9793250), (2666, 8996125), (3397, 7060250), (3875, 6189334), (3950, 6071815), (4555, 5265350), (4898, 4896625), (5375, 4462078), (6665, 3598450), (6794, 3530125), (7750, 3094667), (9110, 2632675), (9875, 2428726), (10750, 2231039), (12245, 1958650), (13330, 1799225), (16985, 1412050), (19750, 1214363), (22775, 1053070), (24490, 979325), (28241, 849250), (33325, 719690), (33970, 706025), (39173, 612250), (45550, 526535), (56482, 424625), (61225, 391730), (66650, 359845), (71969, 333250), (78346, 306125), (84925, 282410), (105307, 227750), (113875, 210614), (122450, 195865), (141205, 169850), (143938, 166625)]