1361260147380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{3241095589}}^1$

素因数の和:3241095608

約数の個数: 48

約数和(自身を含む): 4356032472960

約数和(自身を除く): 2994772325580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 3241095589, 6482191178, 9723286767, 12964382356, 16205477945, 19446573534, 22687669123, 32410955890, 38893147068, 45375338246, 48616433835, 64821911780, 68063007369, 90750676492, 97232867670, 113438345615, 136126014738, 194465735340, 226876691230, 272252029476, 340315036845, 453753382460, 680630073690, 1361260147380]

約数ペア:

[(1, 1361260147380), (2, 680630073690), (3, 453753382460), (4, 340315036845), (5, 272252029476), (6, 226876691230), (7, 194465735340), (10, 136126014738), (12, 113438345615), (14, 97232867670), (15, 90750676492), (20, 68063007369), (21, 64821911780), (28, 48616433835), (30, 45375338246), (35, 38893147068), (42, 32410955890), (60, 22687669123), (70, 19446573534), (84, 16205477945), (105, 12964382356), (140, 9723286767), (210, 6482191178), (420, 3241095589)]