343986450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{881}}^1$

素因数の和:1052

約数の個数: 96

約数和(自身を含む): 905567040

約数和(自身を除く): 561580590

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 137, 150, 190, 274, 285, 411, 475, 570, 685, 822, 881, 950, 1370, 1425, 1762, 2055, 2603, 2643, 2850, 3425, 4110, 4405, 5206, 5286, 6850, 7809, 8810, 10275, 13015, 13215, 15618, 16739, 20550, 22025, 26030, 26430, 33478, 39045, 44050, 50217, 65075, 66075, 78090, 83695, 100434, 120697, 130150, 132150, 167390, 195225, 241394, 251085, 362091, 390450, 418475, 502170, 603485, 724182, 836950, 1206970, 1255425, 1810455, 2293243, 2510850, 3017425, 3620910, 4586486, 6034850, 6879729, 9052275, 11466215, 13759458, 18104550, 22932430, 34398645, 57331075, 68797290, 114662150, 171993225, 343986450]

約数ペア:

[(1, 343986450), (2, 171993225), (3, 114662150), (5, 68797290), (6, 57331075), (10, 34398645), (15, 22932430), (19, 18104550), (25, 13759458), (30, 11466215), (38, 9052275), (50, 6879729), (57, 6034850), (75, 4586486), (95, 3620910), (114, 3017425), (137, 2510850), (150, 2293243), (190, 1810455), (274, 1255425), (285, 1206970), (411, 836950), (475, 724182), (570, 603485), (685, 502170), (822, 418475), (881, 390450), (950, 362091), (1370, 251085), (1425, 241394), (1762, 195225), (2055, 167390), (2603, 132150), (2643, 130150), (2850, 120697), (3425, 100434), (4110, 83695), (4405, 78090), (5206, 66075), (5286, 65075), (6850, 50217), (7809, 44050), (8810, 39045), (10275, 33478), (13015, 26430), (13215, 26030), (15618, 22025), (16739, 20550)]