627669800940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{273059}}^1$

素因数の和:273512

約数の個数: 192

約数和(自身を含む): 2168192517120

約数和(自身を除く): 1540522716180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 421, 455, 546, 780, 842, 910, 1092, 1263, 1365, 1684, 1820, 2105, 2526, 2730, 2947, 4210, 5052, 5460, 5473, 5894, 6315, 8420, 8841, 10946, 11788, 12630, 14735, 16419, 17682, 21892, 25260, 27365, 29470, 32838, 35364, 38311, 44205, 54730, 58940, 65676, 76622, 82095, 88410, 109460, 114933, 153244, 164190, 176820, 191555, 229866, 273059, 328380, 383110, 459732, 546118, 574665, 766220, 819177, 1092236, 1149330, 1365295, 1638354, 1911413, 2298660, 2730590, 3276708, 3549767, 3822826, 4095885, 5461180, 5734239, 7099534, 7645652, 8191770, 9557065, 10649301, 11468478, 14199068, 16383540, 17748835, 19114130, 21298602, 22936956, 24848369, 28671195, 35497670, 38228260, 42597204, 49696738, 53246505, 57342390, 70995340, 74545107, 99393476, 106493010, 114684780, 114957839, 124241845, 149090214, 212986020, 229915678, 248483690, 298180428, 344873517, 372725535, 459831356, 496967380, 574789195, 689747034, 745451070, 804704873, 1149578390, 1379494068, 1490902140, 1494451907, 1609409746, 1724367585, 2299156780, 2414114619, 2988903814, 3218819492, 3448735170, 4023524365, 4483355721, 4828229238, 5977807628, 6897470340, 7472259535, 8047048730, 8966711442, 9656458476, 10461163349, 12070573095, 14944519070, 16094097460, 17933422884, 20922326698, 22416778605, 24141146190, 29889038140, 31383490047, 41844653396, 44833557210, 48282292380, 52305816745, 62766980094, 89667114420, 104611633490, 125533960188, 156917450235, 209223266980, 313834900470, 627669800940]

約数ペア:

[(1, 627669800940), (2, 313834900470), (3, 209223266980), (4, 156917450235), (5, 125533960188), (6, 104611633490), (7, 89667114420), (10, 62766980094), (12, 52305816745), (13, 48282292380), (14, 44833557210), (15, 41844653396), (20, 31383490047), (21, 29889038140), (26, 24141146190), (28, 22416778605), (30, 20922326698), (35, 17933422884), (39, 16094097460), (42, 14944519070), (52, 12070573095), (60, 10461163349), (65, 9656458476), (70, 8966711442), (78, 8047048730), (84, 7472259535), (91, 6897470340), (105, 5977807628), (130, 4828229238), (140, 4483355721), (156, 4023524365), (182, 3448735170), (195, 3218819492), (210, 2988903814), (260, 2414114619), (273, 2299156780), (364, 1724367585), (390, 1609409746), (420, 1494451907), (421, 1490902140), (455, 1379494068), (546, 1149578390), (780, 804704873), (842, 745451070), (910, 689747034), (1092, 574789195), (1263, 496967380), (1365, 459831356), (1684, 372725535), (1820, 344873517), (2105, 298180428), (2526, 248483690), (2730, 229915678), (2947, 212986020), (4210, 149090214), (5052, 124241845), (5460, 114957839), (5473, 114684780), (5894, 106493010), (6315, 99393476), (8420, 74545107), (8841, 70995340), (10946, 57342390), (11788, 53246505), (12630, 49696738), (14735, 42597204), (16419, 38228260), (17682, 35497670), (21892, 28671195), (25260, 24848369), (27365, 22936956), (29470, 21298602), (32838, 19114130), (35364, 17748835), (38311, 16383540), (44205, 14199068), (54730, 11468478), (58940, 10649301), (65676, 9557065), (76622, 8191770), (82095, 7645652), (88410, 7099534), (109460, 5734239), (114933, 5461180), (153244, 4095885), (164190, 3822826), (176820, 3549767), (191555, 3276708), (229866, 2730590), (273059, 2298660), (328380, 1911413), (383110, 1638354), (459732, 1365295), (546118, 1149330), (574665, 1092236), (766220, 819177)]