100007964

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{1733}}^1$

素因数の和:1979

約数の個数: 72

約数和(自身を含む): 290340960

約数和(自身を除く): 190332996

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 229, 252, 458, 687, 916, 1374, 1603, 1733, 2061, 2748, 3206, 3466, 4122, 4809, 5199, 6412, 6932, 8244, 9618, 10398, 12131, 14427, 15597, 19236, 20796, 24262, 28854, 31194, 36393, 48524, 57708, 62388, 72786, 109179, 145572, 218358, 396857, 436716, 793714, 1190571, 1587428, 2381142, 2777999, 3571713, 4762284, 5555998, 7143426, 8333997, 11111996, 14286852, 16667994, 25001991, 33335988, 50003982, 100007964]

約数ペア:

[(1, 100007964), (2, 50003982), (3, 33335988), (4, 25001991), (6, 16667994), (7, 14286852), (9, 11111996), (12, 8333997), (14, 7143426), (18, 5555998), (21, 4762284), (28, 3571713), (36, 2777999), (42, 2381142), (63, 1587428), (84, 1190571), (126, 793714), (229, 436716), (252, 396857), (458, 218358), (687, 145572), (916, 109179), (1374, 72786), (1603, 62388), (1733, 57708), (2061, 48524), (2748, 36393), (3206, 31194), (3466, 28854), (4122, 24262), (4809, 20796), (5199, 19236), (6412, 15597), (6932, 14427), (8244, 12131), (9618, 10398)]