2377804540

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{1423}}^1$

素因数の和:1571

約数の個数: 96

約数和(自身を含む): 5368366080

約数和(自身を除く): 2990561540

約数列:

[1, 2, 4, 5, 10, 20, 29, 43, 58, 67, 86, 116, 134, 145, 172, 215, 268, 290, 335, 430, 580, 670, 860, 1247, 1340, 1423, 1943, 2494, 2846, 2881, 3886, 4988, 5692, 5762, 6235, 7115, 7772, 9715, 11524, 12470, 14230, 14405, 19430, 24940, 28460, 28810, 38860, 41267, 57620, 61189, 82534, 83549, 95341, 122378, 165068, 167098, 190682, 206335, 244756, 305945, 334196, 381364, 412670, 417745, 476705, 611890, 825340, 835490, 953410, 1223780, 1670980, 1774481, 1906820, 2764889, 3548962, 4099663, 5529778, 7097924, 8199326, 8872405, 11059556, 13824445, 16398652, 17744810, 20498315, 27648890, 35489620, 40996630, 55297780, 81993260, 118890227, 237780454, 475560908, 594451135, 1188902270, 2377804540]

約数ペア:

[(1, 2377804540), (2, 1188902270), (4, 594451135), (5, 475560908), (10, 237780454), (20, 118890227), (29, 81993260), (43, 55297780), (58, 40996630), (67, 35489620), (86, 27648890), (116, 20498315), (134, 17744810), (145, 16398652), (172, 13824445), (215, 11059556), (268, 8872405), (290, 8199326), (335, 7097924), (430, 5529778), (580, 4099663), (670, 3548962), (860, 2764889), (1247, 1906820), (1340, 1774481), (1423, 1670980), (1943, 1223780), (2494, 953410), (2846, 835490), (2881, 825340), (3886, 611890), (4988, 476705), (5692, 417745), (5762, 412670), (6235, 381364), (7115, 334196), (7772, 305945), (9715, 244756), (11524, 206335), (12470, 190682), (14230, 167098), (14405, 165068), (19430, 122378), (24940, 95341), (28460, 83549), (28810, 82534), (38860, 61189), (41267, 57620)]