50008528720

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{4943}}^1$

素因数の和:5189

約数の個数: 160

約数和(自身を含む): 126726031872

約数和(自身を除く): 76717503152

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 43, 68, 80, 85, 86, 136, 170, 172, 173, 215, 272, 340, 344, 346, 430, 680, 688, 692, 731, 860, 865, 1360, 1384, 1462, 1720, 1730, 2768, 2924, 2941, 3440, 3460, 3655, 4943, 5848, 5882, 6920, 7310, 7439, 9886, 11696, 11764, 13840, 14620, 14705, 14878, 19772, 23528, 24715, 29240, 29410, 29756, 37195, 39544, 47056, 49430, 58480, 58820, 59512, 74390, 79088, 84031, 98860, 117640, 119024, 126463, 148780, 168062, 197720, 212549, 235280, 252926, 297560, 336124, 395440, 420155, 425098, 505852, 595120, 632315, 672248, 840310, 850196, 855139, 1011704, 1062745, 1264630, 1344496, 1680620, 1700392, 1710278, 2023408, 2125490, 2529260, 3361240, 3400784, 3420556, 3613333, 4250980, 4275695, 5058520, 6722480, 6841112, 7226666, 8501960, 8551390, 10117040, 13682224, 14453332, 14537363, 17003920, 17102780, 18066665, 28906664, 29074726, 34205560, 36133330, 36770977, 57813328, 58149452, 68411120, 72266660, 72686815, 73541954, 116298904, 144533320, 145373630, 147083908, 183854885, 232597808, 289066640, 290747260, 294167816, 367709770, 581494520, 588335632, 625106609, 735419540, 1162989040, 1250213218, 1470839080, 2500426436, 2941678160, 3125533045, 5000852872, 6251066090, 10001705744, 12502132180, 25004264360, 50008528720]

約数ペア:

[(1, 50008528720), (2, 25004264360), (4, 12502132180), (5, 10001705744), (8, 6251066090), (10, 5000852872), (16, 3125533045), (17, 2941678160), (20, 2500426436), (34, 1470839080), (40, 1250213218), (43, 1162989040), (68, 735419540), (80, 625106609), (85, 588335632), (86, 581494520), (136, 367709770), (170, 294167816), (172, 290747260), (173, 289066640), (215, 232597808), (272, 183854885), (340, 147083908), (344, 145373630), (346, 144533320), (430, 116298904), (680, 73541954), (688, 72686815), (692, 72266660), (731, 68411120), (860, 58149452), (865, 57813328), (1360, 36770977), (1384, 36133330), (1462, 34205560), (1720, 29074726), (1730, 28906664), (2768, 18066665), (2924, 17102780), (2941, 17003920), (3440, 14537363), (3460, 14453332), (3655, 13682224), (4943, 10117040), (5848, 8551390), (5882, 8501960), (6920, 7226666), (7310, 6841112), (7439, 6722480), (9886, 5058520), (11696, 4275695), (11764, 4250980), (13840, 3613333), (14620, 3420556), (14705, 3400784), (14878, 3361240), (19772, 2529260), (23528, 2125490), (24715, 2023408), (29240, 1710278), (29410, 1700392), (29756, 1680620), (37195, 1344496), (39544, 1264630), (47056, 1062745), (49430, 1011704), (58480, 855139), (58820, 850196), (59512, 840310), (74390, 672248), (79088, 632315), (84031, 595120), (98860, 505852), (117640, 425098), (119024, 420155), (126463, 395440), (148780, 336124), (168062, 297560), (197720, 252926), (212549, 235280)]