1011541284

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:248

約数の個数: 240

約数和(自身を含む): 3011362816

約数和(自身を除く): 1999821532

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 31, 36, 39, 52, 54, 61, 62, 78, 81, 93, 108, 117, 122, 124, 127, 156, 162, 183, 186, 234, 244, 254, 279, 324, 351, 366, 372, 381, 403, 468, 508, 549, 558, 702, 732, 762, 793, 806, 837, 1053, 1098, 1116, 1143, 1209, 1404, 1524, 1586, 1612, 1647, 1651, 1674, 1891, 2106, 2196, 2286, 2379, 2418, 2511, 3172, 3294, 3302, 3348, 3429, 3627, 3782, 3937, 4212, 4572, 4758, 4836, 4941, 4953, 5022, 5673, 6588, 6604, 6858, 7137, 7254, 7564, 7747, 7874, 9516, 9882, 9906, 10044, 10287, 10881, 11346, 11811, 13716, 14274, 14508, 14859, 15494, 15748, 17019, 19764, 19812, 20574, 21411, 21762, 22692, 23241, 23622, 24583, 28548, 29718, 30988, 32643, 34038, 35433, 41148, 42822, 43524, 44577, 46482, 47244, 49166, 51057, 51181, 59436, 64233, 65286, 68076, 69723, 70866, 73749, 85644, 89154, 92964, 98332, 100711, 102114, 102362, 106299, 128466, 130572, 133731, 139446, 141732, 147498, 153171, 153543, 178308, 201422, 204228, 204724, 209169, 212598, 221247, 240157, 256932, 267462, 278892, 294996, 302133, 306342, 307086, 318897, 402844, 418338, 425196, 442494, 460629, 480314, 534924, 604266, 612684, 614172, 627507, 637794, 663741, 720471, 836676, 884988, 906399, 921258, 960628, 1208532, 1255014, 1275588, 1327482, 1381887, 1440942, 1812798, 1842516, 1991223, 2161413, 2510028, 2654964, 2719197, 2763774, 2881884, 3122041, 3625596, 3982446, 4145661, 4322826, 5438394, 5527548, 6244082, 6484239, 7964892, 8157591, 8291322, 8645652, 9366123, 10876788, 12488164, 12968478, 16315182, 16582644, 18732246, 19452717, 25936956, 28098369, 32630364, 37464492, 38905434, 56196738, 77810868, 84295107, 112393476, 168590214, 252885321, 337180428, 505770642, 1011541284]

約数ペア:

[(1, 1011541284), (2, 505770642), (3, 337180428), (4, 252885321), (6, 168590214), (9, 112393476), (12, 84295107), (13, 77810868), (18, 56196738), (26, 38905434), (27, 37464492), (31, 32630364), (36, 28098369), (39, 25936956), (52, 19452717), (54, 18732246), (61, 16582644), (62, 16315182), (78, 12968478), (81, 12488164), (93, 10876788), (108, 9366123), (117, 8645652), (122, 8291322), (124, 8157591), (127, 7964892), (156, 6484239), (162, 6244082), (183, 5527548), (186, 5438394), (234, 4322826), (244, 4145661), (254, 3982446), (279, 3625596), (324, 3122041), (351, 2881884), (366, 2763774), (372, 2719197), (381, 2654964), (403, 2510028), (468, 2161413), (508, 1991223), (549, 1842516), (558, 1812798), (702, 1440942), (732, 1381887), (762, 1327482), (793, 1275588), (806, 1255014), (837, 1208532), (1053, 960628), (1098, 921258), (1116, 906399), (1143, 884988), (1209, 836676), (1404, 720471), (1524, 663741), (1586, 637794), (1612, 627507), (1647, 614172), (1651, 612684), (1674, 604266), (1891, 534924), (2106, 480314), (2196, 460629), (2286, 442494), (2379, 425196), (2418, 418338), (2511, 402844), (3172, 318897), (3294, 307086), (3302, 306342), (3348, 302133), (3429, 294996), (3627, 278892), (3782, 267462), (3937, 256932), (4212, 240157), (4572, 221247), (4758, 212598), (4836, 209169), (4941, 204724), (4953, 204228), (5022, 201422), (5673, 178308), (6588, 153543), (6604, 153171), (6858, 147498), (7137, 141732), (7254, 139446), (7564, 133731), (7747, 130572), (7874, 128466), (9516, 106299), (9882, 102362), (9906, 102114), (10044, 100711), (10287, 98332), (10881, 92964), (11346, 89154), (11811, 85644), (13716, 73749), (14274, 70866), (14508, 69723), (14859, 68076), (15494, 65286), (15748, 64233), (17019, 59436), (19764, 51181), (19812, 51057), (20574, 49166), (21411, 47244), (21762, 46482), (22692, 44577), (23241, 43524), (23622, 42822), (24583, 41148), (28548, 35433), (29718, 34038), (30988, 32643)]