172884348

素因数分解:

$2^2\times 3^3\times 7^3\times {\mathrm{13}}^1\times {\mathrm{359}}^1$

素因数の和:406

約数の個数: 192

約数和(自身を含む): 564480000

約数和(自身を除く): 391595652

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 49, 52, 54, 63, 78, 84, 91, 98, 108, 117, 126, 147, 156, 182, 189, 196, 234, 252, 273, 294, 343, 351, 359, 364, 378, 441, 468, 546, 588, 637, 686, 702, 718, 756, 819, 882, 1029, 1077, 1092, 1274, 1323, 1372, 1404, 1436, 1638, 1764, 1911, 2058, 2154, 2457, 2513, 2548, 2646, 3087, 3231, 3276, 3822, 4116, 4308, 4459, 4667, 4914, 5026, 5292, 5733, 6174, 6462, 7539, 7644, 8918, 9261, 9334, 9693, 9828, 10052, 11466, 12348, 12924, 13377, 14001, 15078, 17199, 17591, 17836, 18522, 18668, 19386, 22617, 22932, 26754, 28002, 30156, 32669, 34398, 35182, 37044, 38772, 40131, 42003, 45234, 52773, 53508, 56004, 65338, 67851, 68796, 70364, 80262, 84006, 90468, 98007, 105546, 120393, 123137, 126009, 130676, 135702, 158319, 160524, 168012, 196014, 211092, 228683, 240786, 246274, 252018, 271404, 294021, 316638, 369411, 392028, 457366, 474957, 481572, 492548, 504036, 588042, 633276, 686049, 738822, 882063, 914732, 949914, 1108233, 1176084, 1372098, 1477644, 1600781, 1764126, 1899828, 2058147, 2216466, 2744196, 3201562, 3324699, 3528252, 4116294, 4432932, 4802343, 6174441, 6403124, 6649398, 8232588, 9604686, 12348882, 13298796, 14407029, 19209372, 24697764, 28814058, 43221087, 57628116, 86442174, 172884348]

約数ペア:

[(1, 172884348), (2, 86442174), (3, 57628116), (4, 43221087), (6, 28814058), (7, 24697764), (9, 19209372), (12, 14407029), (13, 13298796), (14, 12348882), (18, 9604686), (21, 8232588), (26, 6649398), (27, 6403124), (28, 6174441), (36, 4802343), (39, 4432932), (42, 4116294), (49, 3528252), (52, 3324699), (54, 3201562), (63, 2744196), (78, 2216466), (84, 2058147), (91, 1899828), (98, 1764126), (108, 1600781), (117, 1477644), (126, 1372098), (147, 1176084), (156, 1108233), (182, 949914), (189, 914732), (196, 882063), (234, 738822), (252, 686049), (273, 633276), (294, 588042), (343, 504036), (351, 492548), (359, 481572), (364, 474957), (378, 457366), (441, 392028), (468, 369411), (546, 316638), (588, 294021), (637, 271404), (686, 252018), (702, 246274), (718, 240786), (756, 228683), (819, 211092), (882, 196014), (1029, 168012), (1077, 160524), (1092, 158319), (1274, 135702), (1323, 130676), (1372, 126009), (1404, 123137), (1436, 120393), (1638, 105546), (1764, 98007), (1911, 90468), (2058, 84006), (2154, 80262), (2457, 70364), (2513, 68796), (2548, 67851), (2646, 65338), (3087, 56004), (3231, 53508), (3276, 52773), (3822, 45234), (4116, 42003), (4308, 40131), (4459, 38772), (4667, 37044), (4914, 35182), (5026, 34398), (5292, 32669), (5733, 30156), (6174, 28002), (6462, 26754), (7539, 22932), (7644, 22617), (8918, 19386), (9261, 18668), (9334, 18522), (9693, 17836), (9828, 17591), (10052, 17199), (11466, 15078), (12348, 14001), (12924, 13377)]