1068964260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{195781}}^1$

素因数の和:195813

約数の個数: 96

約数和(自身を含む): 3683834112

約数和(自身を除く): 2614869852

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 195781, 391562, 587343, 783124, 978905, 1174686, 1370467, 1957810, 2349372, 2545153, 2740934, 2936715, 3915620, 4111401, 5090306, 5481868, 5873430, 6852335, 7635459, 8222802, 10180612, 11746860, 12725765, 13704670, 15270918, 16445604, 17816071, 20557005, 25451530, 27409340, 30541836, 35632142, 38177295, 41114010, 50903060, 53448213, 71264284, 76354590, 82228020, 89080355, 106896426, 152709180, 178160710, 213792852, 267241065, 356321420, 534482130, 1068964260]

約数ペア:

[(1, 1068964260), (2, 534482130), (3, 356321420), (4, 267241065), (5, 213792852), (6, 178160710), (7, 152709180), (10, 106896426), (12, 89080355), (13, 82228020), (14, 76354590), (15, 71264284), (20, 53448213), (21, 50903060), (26, 41114010), (28, 38177295), (30, 35632142), (35, 30541836), (39, 27409340), (42, 25451530), (52, 20557005), (60, 17816071), (65, 16445604), (70, 15270918), (78, 13704670), (84, 12725765), (91, 11746860), (105, 10180612), (130, 8222802), (140, 7635459), (156, 6852335), (182, 5873430), (195, 5481868), (210, 5090306), (260, 4111401), (273, 3915620), (364, 2936715), (390, 2740934), (420, 2545153), (455, 2349372), (546, 1957810), (780, 1370467), (910, 1174686), (1092, 978905), (1365, 783124), (1820, 587343), (2730, 391562), (5460, 195781)]