1101641970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{523}}^1$

素因数の和:1048

約数の個数: 128

約数和(自身を含む): 3118445568

約数和(自身を除く): 2016803598

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 491, 523, 715, 858, 982, 1046, 1430, 1473, 1569, 2145, 2455, 2615, 2946, 3138, 4290, 4910, 5230, 5401, 5753, 6383, 6799, 7365, 7845, 10802, 11506, 12766, 13598, 14730, 15690, 16203, 17259, 19149, 20397, 27005, 28765, 31915, 32406, 33995, 34518, 38298, 40794, 54010, 57530, 63830, 67990, 70213, 74789, 81015, 86295, 95745, 101985, 140426, 149578, 162030, 172590, 191490, 203970, 210639, 224367, 256793, 351065, 373945, 421278, 448734, 513586, 702130, 747890, 770379, 1053195, 1121835, 1283965, 1540758, 2106390, 2243670, 2567930, 2824723, 3338309, 3851895, 5649446, 6676618, 7703790, 8474169, 10014927, 14123615, 16691545, 16948338, 20029854, 28247230, 33383090, 36721399, 42370845, 50074635, 73442798, 84741690, 100149270, 110164197, 183606995, 220328394, 367213990, 550820985, 1101641970]

約数ペア:

[(1, 1101641970), (2, 550820985), (3, 367213990), (5, 220328394), (6, 183606995), (10, 110164197), (11, 100149270), (13, 84741690), (15, 73442798), (22, 50074635), (26, 42370845), (30, 36721399), (33, 33383090), (39, 28247230), (55, 20029854), (65, 16948338), (66, 16691545), (78, 14123615), (110, 10014927), (130, 8474169), (143, 7703790), (165, 6676618), (195, 5649446), (286, 3851895), (330, 3338309), (390, 2824723), (429, 2567930), (491, 2243670), (523, 2106390), (715, 1540758), (858, 1283965), (982, 1121835), (1046, 1053195), (1430, 770379), (1473, 747890), (1569, 702130), (2145, 513586), (2455, 448734), (2615, 421278), (2946, 373945), (3138, 351065), (4290, 256793), (4910, 224367), (5230, 210639), (5401, 203970), (5753, 191490), (6383, 172590), (6799, 162030), (7365, 149578), (7845, 140426), (10802, 101985), (11506, 95745), (12766, 86295), (13598, 81015), (14730, 74789), (15690, 70213), (16203, 67990), (17259, 63830), (19149, 57530), (20397, 54010), (27005, 40794), (28765, 38298), (31915, 34518), (32406, 33995)]