20174845236

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{557}}^1\times {\mathrm{809}}^1$

素因数の和:1434

約数の個数: 192

約数和(自身を含む): 59531189760

約数和(自身を除く): 39356344524

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 41, 42, 52, 78, 82, 84, 91, 123, 156, 164, 182, 246, 273, 287, 364, 492, 533, 546, 557, 574, 809, 861, 1066, 1092, 1114, 1148, 1599, 1618, 1671, 1722, 2132, 2228, 2427, 3198, 3236, 3342, 3444, 3731, 3899, 4854, 5663, 6396, 6684, 7241, 7462, 7798, 9708, 10517, 11193, 11326, 11697, 14482, 14924, 15596, 16989, 21034, 21723, 22386, 22652, 22837, 23394, 28964, 31551, 33169, 33978, 42068, 43446, 44772, 45674, 46788, 50687, 63102, 66338, 67956, 68511, 73619, 86892, 91348, 99507, 101374, 126204, 132676, 137022, 147238, 152061, 159859, 199014, 202748, 220857, 232183, 274044, 294476, 296881, 304122, 319718, 398028, 431197, 441714, 450613, 464366, 479577, 593762, 608244, 639436, 696549, 862394, 883428, 890643, 901226, 928732, 959154, 1187524, 1293591, 1351839, 1393098, 1724788, 1781286, 1802452, 1918308, 2078167, 2587182, 2703678, 2786196, 3018379, 3154291, 3562572, 4156334, 5174364, 5407356, 5857969, 6036758, 6234501, 6308582, 8312668, 9055137, 9462873, 11715938, 12073516, 12469002, 12617164, 17573907, 18110274, 18475133, 18925746, 23431876, 24938004, 35147814, 36220548, 36950266, 37851492, 41005783, 55425399, 70295628, 73900532, 82011566, 110850798, 123017349, 129325931, 164023132, 221701596, 240176729, 246034698, 258651862, 387977793, 480353458, 492069396, 517303724, 720530187, 775955586, 960706916, 1441060374, 1551911172, 1681237103, 2882120748, 3362474206, 5043711309, 6724948412, 10087422618, 20174845236]

約数ペア:

[(1, 20174845236), (2, 10087422618), (3, 6724948412), (4, 5043711309), (6, 3362474206), (7, 2882120748), (12, 1681237103), (13, 1551911172), (14, 1441060374), (21, 960706916), (26, 775955586), (28, 720530187), (39, 517303724), (41, 492069396), (42, 480353458), (52, 387977793), (78, 258651862), (82, 246034698), (84, 240176729), (91, 221701596), (123, 164023132), (156, 129325931), (164, 123017349), (182, 110850798), (246, 82011566), (273, 73900532), (287, 70295628), (364, 55425399), (492, 41005783), (533, 37851492), (546, 36950266), (557, 36220548), (574, 35147814), (809, 24938004), (861, 23431876), (1066, 18925746), (1092, 18475133), (1114, 18110274), (1148, 17573907), (1599, 12617164), (1618, 12469002), (1671, 12073516), (1722, 11715938), (2132, 9462873), (2228, 9055137), (2427, 8312668), (3198, 6308582), (3236, 6234501), (3342, 6036758), (3444, 5857969), (3731, 5407356), (3899, 5174364), (4854, 4156334), (5663, 3562572), (6396, 3154291), (6684, 3018379), (7241, 2786196), (7462, 2703678), (7798, 2587182), (9708, 2078167), (10517, 1918308), (11193, 1802452), (11326, 1781286), (11697, 1724788), (14482, 1393098), (14924, 1351839), (15596, 1293591), (16989, 1187524), (21034, 959154), (21723, 928732), (22386, 901226), (22652, 890643), (22837, 883428), (23394, 862394), (28964, 696549), (31551, 639436), (33169, 608244), (33978, 593762), (42068, 479577), (43446, 464366), (44772, 450613), (45674, 441714), (46788, 431197), (50687, 398028), (63102, 319718), (66338, 304122), (67956, 296881), (68511, 294476), (73619, 274044), (86892, 232183), (91348, 220857), (99507, 202748), (101374, 199014), (126204, 159859), (132676, 152061), (137022, 147238)]