323813225820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{110140553}}^1$

素因数の和:110140579

約数の個数: 72

約数和(自身を含む): 1054705945104

約数和(自身を除く): 730892719284

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 110140553, 220281106, 330421659, 440562212, 550702765, 660843318, 770983871, 1101405530, 1321686636, 1541967742, 1652108295, 2202811060, 2312951613, 3083935484, 3304216590, 3854919355, 4625903226, 5396887097, 6608433180, 7709838710, 9251806452, 10793774194, 11564758065, 15419677420, 16190661291, 21587548388, 23129516130, 26984435485, 32381322582, 46259032260, 53968870970, 64762645164, 80953306455, 107937741940, 161906612910, 323813225820]

約数ペア:

[(1, 323813225820), (2, 161906612910), (3, 107937741940), (4, 80953306455), (5, 64762645164), (6, 53968870970), (7, 46259032260), (10, 32381322582), (12, 26984435485), (14, 23129516130), (15, 21587548388), (20, 16190661291), (21, 15419677420), (28, 11564758065), (30, 10793774194), (35, 9251806452), (42, 7709838710), (49, 6608433180), (60, 5396887097), (70, 4625903226), (84, 3854919355), (98, 3304216590), (105, 3083935484), (140, 2312951613), (147, 2202811060), (196, 1652108295), (210, 1541967742), (245, 1321686636), (294, 1101405530), (420, 770983871), (490, 660843318), (588, 550702765), (735, 440562212), (980, 330421659), (1470, 220281106), (2940, 110140553)]