3750487300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{7687}}^1$

素因数の和:7766

約数の個数: 144

約数和(自身を含む): 10089854208

約数和(自身を除く): 6339366908

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 25, 28, 34, 35, 41, 50, 68, 70, 82, 85, 100, 119, 140, 164, 170, 175, 205, 238, 287, 340, 350, 410, 425, 476, 574, 595, 697, 700, 820, 850, 1025, 1148, 1190, 1394, 1435, 1700, 2050, 2380, 2788, 2870, 2975, 3485, 4100, 4879, 5740, 5950, 6970, 7175, 7687, 9758, 11900, 13940, 14350, 15374, 17425, 19516, 24395, 28700, 30748, 34850, 38435, 48790, 53809, 69700, 76870, 97580, 107618, 121975, 130679, 153740, 192175, 215236, 243950, 261358, 269045, 315167, 384350, 487900, 522716, 538090, 630334, 653395, 768700, 914753, 1076180, 1260668, 1306790, 1345225, 1575835, 1829506, 2206169, 2613580, 2690450, 3151670, 3266975, 3659012, 4412338, 4573765, 5357839, 5380900, 6303340, 6533950, 7879175, 8824676, 9147530, 10715678, 11030845, 13067900, 15758350, 18295060, 21431356, 22061690, 22868825, 26789195, 31516700, 37504873, 44123380, 45737650, 53578390, 55154225, 75009746, 91475300, 107156780, 110308450, 133945975, 150019492, 187524365, 220616900, 267891950, 375048730, 535783900, 750097460, 937621825, 1875243650, 3750487300]

約数ペア:

[(1, 3750487300), (2, 1875243650), (4, 937621825), (5, 750097460), (7, 535783900), (10, 375048730), (14, 267891950), (17, 220616900), (20, 187524365), (25, 150019492), (28, 133945975), (34, 110308450), (35, 107156780), (41, 91475300), (50, 75009746), (68, 55154225), (70, 53578390), (82, 45737650), (85, 44123380), (100, 37504873), (119, 31516700), (140, 26789195), (164, 22868825), (170, 22061690), (175, 21431356), (205, 18295060), (238, 15758350), (287, 13067900), (340, 11030845), (350, 10715678), (410, 9147530), (425, 8824676), (476, 7879175), (574, 6533950), (595, 6303340), (697, 5380900), (700, 5357839), (820, 4573765), (850, 4412338), (1025, 3659012), (1148, 3266975), (1190, 3151670), (1394, 2690450), (1435, 2613580), (1700, 2206169), (2050, 1829506), (2380, 1575835), (2788, 1345225), (2870, 1306790), (2975, 1260668), (3485, 1076180), (4100, 914753), (4879, 768700), (5740, 653395), (5950, 630334), (6970, 538090), (7175, 522716), (7687, 487900), (9758, 384350), (11900, 315167), (13940, 269045), (14350, 261358), (15374, 243950), (17425, 215236), (19516, 192175), (24395, 153740), (28700, 130679), (30748, 121975), (34850, 107618), (38435, 97580), (48790, 76870), (53809, 69700)]