1396282300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{577}}^1\times {\mathrm{3457}}^1$

素因数の和:4055

約数の個数: 72

約数和(自身を含む): 3469784864

約数和(自身を除く): 2073502564

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 577, 700, 1154, 2308, 2885, 3457, 4039, 5770, 6914, 8078, 11540, 13828, 14425, 16156, 17285, 20195, 24199, 28850, 34570, 40390, 48398, 57700, 69140, 80780, 86425, 96796, 100975, 120995, 172850, 201950, 241990, 345700, 403900, 483980, 604975, 1209950, 1994689, 2419900, 3989378, 7978756, 9973445, 13962823, 19946890, 27925646, 39893780, 49867225, 55851292, 69814115, 99734450, 139628230, 199468900, 279256460, 349070575, 698141150, 1396282300]

約数ペア:

[(1, 1396282300), (2, 698141150), (4, 349070575), (5, 279256460), (7, 199468900), (10, 139628230), (14, 99734450), (20, 69814115), (25, 55851292), (28, 49867225), (35, 39893780), (50, 27925646), (70, 19946890), (100, 13962823), (140, 9973445), (175, 7978756), (350, 3989378), (577, 2419900), (700, 1994689), (1154, 1209950), (2308, 604975), (2885, 483980), (3457, 403900), (4039, 345700), (5770, 241990), (6914, 201950), (8078, 172850), (11540, 120995), (13828, 100975), (14425, 96796), (16156, 86425), (17285, 80780), (20195, 69140), (24199, 57700), (28850, 48398), (34570, 40390)]