337180428

素因数分解:

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

素因数の和:245

約数の個数: 192

約数和(自身を含む): 995491840

約数和(自身を除く): 658311412

約数列:

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

約数ペア:

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