848653620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^2\times {\mathrm{337}}^1$

素因数の和:462

約数の個数: 144

約数和(自身を含む): 2563229760

約数和(自身を除く): 1714576140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 47, 57, 60, 76, 94, 95, 114, 141, 188, 190, 228, 235, 282, 285, 337, 380, 470, 564, 570, 674, 705, 893, 940, 1011, 1140, 1348, 1410, 1685, 1786, 2022, 2209, 2679, 2820, 3370, 3572, 4044, 4418, 4465, 5055, 5358, 6403, 6627, 6740, 8836, 8930, 10110, 10716, 11045, 12806, 13254, 13395, 15839, 17860, 19209, 20220, 22090, 25612, 26508, 26790, 31678, 32015, 33135, 38418, 41971, 44180, 47517, 53580, 63356, 64030, 66270, 76836, 79195, 83942, 95034, 96045, 125913, 128060, 132540, 158390, 167884, 190068, 192090, 209855, 237585, 251826, 300941, 316780, 384180, 419710, 475170, 503652, 601882, 629565, 744433, 839420, 902823, 950340, 1203764, 1259130, 1488866, 1504705, 1805646, 2233299, 2518260, 2977732, 3009410, 3611292, 3722165, 4466598, 4514115, 6018820, 7444330, 8933196, 9028230, 11166495, 14144227, 14888660, 18056460, 22332990, 28288454, 42432681, 44665980, 56576908, 70721135, 84865362, 141442270, 169730724, 212163405, 282884540, 424326810, 848653620]

約数ペア:

[(1, 848653620), (2, 424326810), (3, 282884540), (4, 212163405), (5, 169730724), (6, 141442270), (10, 84865362), (12, 70721135), (15, 56576908), (19, 44665980), (20, 42432681), (30, 28288454), (38, 22332990), (47, 18056460), (57, 14888660), (60, 14144227), (76, 11166495), (94, 9028230), (95, 8933196), (114, 7444330), (141, 6018820), (188, 4514115), (190, 4466598), (228, 3722165), (235, 3611292), (282, 3009410), (285, 2977732), (337, 2518260), (380, 2233299), (470, 1805646), (564, 1504705), (570, 1488866), (674, 1259130), (705, 1203764), (893, 950340), (940, 902823), (1011, 839420), (1140, 744433), (1348, 629565), (1410, 601882), (1685, 503652), (1786, 475170), (2022, 419710), (2209, 384180), (2679, 316780), (2820, 300941), (3370, 251826), (3572, 237585), (4044, 209855), (4418, 192090), (4465, 190068), (5055, 167884), (5358, 158390), (6403, 132540), (6627, 128060), (6740, 125913), (8836, 96045), (8930, 95034), (10110, 83942), (10716, 79195), (11045, 76836), (12806, 66270), (13254, 64030), (13395, 63356), (15839, 53580), (17860, 47517), (19209, 44180), (20220, 41971), (22090, 38418), (25612, 33135), (26508, 32015), (26790, 31678)]