234037300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{277}}^1$

素因数の和:386

約数の個数: 144

約数和(自身を含む): 625459968

約数和(自身を除く): 391422668

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 25, 28, 34, 35, 50, 68, 70, 71, 85, 100, 119, 140, 142, 170, 175, 238, 277, 284, 340, 350, 355, 425, 476, 497, 554, 595, 700, 710, 850, 994, 1108, 1190, 1207, 1385, 1420, 1700, 1775, 1939, 1988, 2380, 2414, 2485, 2770, 2975, 3550, 3878, 4709, 4828, 4970, 5540, 5950, 6035, 6925, 7100, 7756, 8449, 9418, 9695, 9940, 11900, 12070, 12425, 13850, 16898, 18836, 19390, 19667, 23545, 24140, 24850, 27700, 30175, 32963, 33796, 38780, 39334, 42245, 47090, 48475, 49700, 60350, 65926, 78668, 84490, 94180, 96950, 98335, 117725, 120700, 131852, 137669, 164815, 168980, 193900, 196670, 211225, 235450, 275338, 329630, 334339, 393340, 422450, 470900, 491675, 550676, 659260, 668678, 688345, 824075, 844900, 983350, 1337356, 1376690, 1648150, 1671695, 1966700, 2340373, 2753380, 3296300, 3343390, 3441725, 4680746, 6686780, 6883450, 8358475, 9361492, 11701865, 13766900, 16716950, 23403730, 33433900, 46807460, 58509325, 117018650, 234037300]

約数ペア:

[(1, 234037300), (2, 117018650), (4, 58509325), (5, 46807460), (7, 33433900), (10, 23403730), (14, 16716950), (17, 13766900), (20, 11701865), (25, 9361492), (28, 8358475), (34, 6883450), (35, 6686780), (50, 4680746), (68, 3441725), (70, 3343390), (71, 3296300), (85, 2753380), (100, 2340373), (119, 1966700), (140, 1671695), (142, 1648150), (170, 1376690), (175, 1337356), (238, 983350), (277, 844900), (284, 824075), (340, 688345), (350, 668678), (355, 659260), (425, 550676), (476, 491675), (497, 470900), (554, 422450), (595, 393340), (700, 334339), (710, 329630), (850, 275338), (994, 235450), (1108, 211225), (1190, 196670), (1207, 193900), (1385, 168980), (1420, 164815), (1700, 137669), (1775, 131852), (1939, 120700), (1988, 117725), (2380, 98335), (2414, 96950), (2485, 94180), (2770, 84490), (2975, 78668), (3550, 65926), (3878, 60350), (4709, 49700), (4828, 48475), (4970, 47090), (5540, 42245), (5950, 39334), (6035, 38780), (6925, 33796), (7100, 32963), (7756, 30175), (8449, 27700), (9418, 24850), (9695, 24140), (9940, 23545), (11900, 19667), (12070, 19390), (12425, 18836), (13850, 16898)]