102104784

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{557}}^1$

素因数の和:657

約数の個数: 120

約数和(自身を含む): 305828640

約数和(自身を除く): 203723856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 67, 72, 76, 114, 134, 144, 152, 171, 201, 228, 268, 304, 342, 402, 456, 536, 557, 603, 684, 804, 912, 1072, 1114, 1206, 1273, 1368, 1608, 1671, 2228, 2412, 2546, 2736, 3216, 3342, 3819, 4456, 4824, 5013, 5092, 6684, 7638, 8912, 9648, 10026, 10184, 10583, 11457, 13368, 15276, 20052, 20368, 21166, 22914, 26736, 30552, 31749, 37319, 40104, 42332, 45828, 61104, 63498, 74638, 80208, 84664, 91656, 95247, 111957, 126996, 149276, 169328, 183312, 190494, 223914, 253992, 298552, 335871, 380988, 447828, 507984, 597104, 671742, 709061, 761976, 895656, 1343484, 1418122, 1523952, 1791312, 2127183, 2686968, 2836244, 4254366, 5373936, 5672488, 6381549, 8508732, 11344976, 12763098, 17017464, 25526196, 34034928, 51052392, 102104784]

約数ペア:

[(1, 102104784), (2, 51052392), (3, 34034928), (4, 25526196), (6, 17017464), (8, 12763098), (9, 11344976), (12, 8508732), (16, 6381549), (18, 5672488), (19, 5373936), (24, 4254366), (36, 2836244), (38, 2686968), (48, 2127183), (57, 1791312), (67, 1523952), (72, 1418122), (76, 1343484), (114, 895656), (134, 761976), (144, 709061), (152, 671742), (171, 597104), (201, 507984), (228, 447828), (268, 380988), (304, 335871), (342, 298552), (402, 253992), (456, 223914), (536, 190494), (557, 183312), (603, 169328), (684, 149276), (804, 126996), (912, 111957), (1072, 95247), (1114, 91656), (1206, 84664), (1273, 80208), (1368, 74638), (1608, 63498), (1671, 61104), (2228, 45828), (2412, 42332), (2546, 40104), (2736, 37319), (3216, 31749), (3342, 30552), (3819, 26736), (4456, 22914), (4824, 21166), (5013, 20368), (5092, 20052), (6684, 15276), (7638, 13368), (8912, 11457), (9648, 10583), (10026, 10184)]