172087344

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:236

約数の個数: 240

約数和(自身を含む): 579275424

約数和(自身を除く): 407188080

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 33, 36, 39, 44, 48, 52, 61, 66, 72, 78, 88, 99, 104, 117, 122, 132, 137, 143, 144, 156, 176, 183, 198, 208, 234, 244, 264, 274, 286, 312, 366, 396, 411, 429, 468, 488, 528, 548, 549, 572, 624, 671, 732, 792, 793, 822, 858, 936, 976, 1096, 1098, 1144, 1233, 1287, 1342, 1464, 1507, 1584, 1586, 1644, 1716, 1781, 1872, 2013, 2192, 2196, 2288, 2379, 2466, 2574, 2684, 2928, 3014, 3172, 3288, 3432, 3562, 4026, 4392, 4521, 4758, 4932, 5148, 5343, 5368, 6028, 6039, 6344, 6576, 6864, 7124, 7137, 8052, 8357, 8723, 8784, 9042, 9516, 9864, 10296, 10686, 10736, 12056, 12078, 12688, 13563, 14248, 14274, 16029, 16104, 16714, 17446, 18084, 19032, 19591, 19728, 20592, 21372, 24112, 24156, 25071, 26169, 27126, 28496, 28548, 32058, 32208, 33428, 34892, 36168, 38064, 39182, 42744, 48312, 50142, 52338, 54252, 57096, 58773, 64116, 66856, 69784, 72336, 75213, 78364, 78507, 85488, 91927, 96624, 100284, 104676, 108504, 108641, 114192, 117546, 128232, 133712, 139568, 150426, 156728, 157014, 176319, 183854, 200568, 209352, 217008, 217282, 235092, 256464, 275781, 300852, 313456, 314028, 325923, 352638, 367708, 401136, 418704, 434564, 470184, 551562, 601704, 628056, 651846, 705276, 735416, 827343, 869128, 940368, 977769, 1103124, 1195051, 1203408, 1256112, 1303692, 1410552, 1470832, 1654686, 1738256, 1955538, 2206248, 2390102, 2607384, 2821104, 3309372, 3585153, 3911076, 4412496, 4780204, 5214768, 6618744, 7170306, 7822152, 9560408, 10755459, 13237488, 14340612, 15644304, 19120816, 21510918, 28681224, 43021836, 57362448, 86043672, 172087344]

約数ペア:

[(1, 172087344), (2, 86043672), (3, 57362448), (4, 43021836), (6, 28681224), (8, 21510918), (9, 19120816), (11, 15644304), (12, 14340612), (13, 13237488), (16, 10755459), (18, 9560408), (22, 7822152), (24, 7170306), (26, 6618744), (33, 5214768), (36, 4780204), (39, 4412496), (44, 3911076), (48, 3585153), (52, 3309372), (61, 2821104), (66, 2607384), (72, 2390102), (78, 2206248), (88, 1955538), (99, 1738256), (104, 1654686), (117, 1470832), (122, 1410552), (132, 1303692), (137, 1256112), (143, 1203408), (144, 1195051), (156, 1103124), (176, 977769), (183, 940368), (198, 869128), (208, 827343), (234, 735416), (244, 705276), (264, 651846), (274, 628056), (286, 601704), (312, 551562), (366, 470184), (396, 434564), (411, 418704), (429, 401136), (468, 367708), (488, 352638), (528, 325923), (548, 314028), (549, 313456), (572, 300852), (624, 275781), (671, 256464), (732, 235092), (792, 217282), (793, 217008), (822, 209352), (858, 200568), (936, 183854), (976, 176319), (1096, 157014), (1098, 156728), (1144, 150426), (1233, 139568), (1287, 133712), (1342, 128232), (1464, 117546), (1507, 114192), (1584, 108641), (1586, 108504), (1644, 104676), (1716, 100284), (1781, 96624), (1872, 91927), (2013, 85488), (2192, 78507), (2196, 78364), (2288, 75213), (2379, 72336), (2466, 69784), (2574, 66856), (2684, 64116), (2928, 58773), (3014, 57096), (3172, 54252), (3288, 52338), (3432, 50142), (3562, 48312), (4026, 42744), (4392, 39182), (4521, 38064), (4758, 36168), (4932, 34892), (5148, 33428), (5343, 32208), (5368, 32058), (6028, 28548), (6039, 28496), (6344, 27126), (6576, 26169), (6864, 25071), (7124, 24156), (7137, 24112), (8052, 21372), (8357, 20592), (8723, 19728), (8784, 19591), (9042, 19032), (9516, 18084), (9864, 17446), (10296, 16714), (10686, 16104), (10736, 16029), (12056, 14274), (12078, 14248), (12688, 13563)]