516059304

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{163}}^1$

素因数の和:375

約数の個数: 128

約数和(自身を含む): 1402790400

約数和(自身を除く): 886731096

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 53, 57, 76, 106, 114, 131, 152, 159, 163, 212, 228, 262, 318, 326, 393, 424, 456, 489, 524, 636, 652, 786, 978, 1007, 1048, 1272, 1304, 1572, 1956, 2014, 2489, 3021, 3097, 3144, 3912, 4028, 4978, 6042, 6194, 6943, 7467, 8056, 8639, 9291, 9956, 12084, 12388, 13886, 14934, 17278, 18582, 19912, 20829, 21353, 24168, 24776, 25917, 27772, 29868, 34556, 37164, 41658, 42706, 51834, 55544, 59736, 64059, 69112, 74328, 83316, 85412, 103668, 128118, 131917, 164141, 166632, 170824, 207336, 256236, 263834, 328282, 395751, 405707, 492423, 512472, 527668, 656564, 791502, 811414, 984846, 1055336, 1131709, 1217121, 1313128, 1583004, 1622828, 1969692, 2263418, 2434242, 3166008, 3245656, 3395127, 3939384, 4526836, 4868484, 6790254, 9053672, 9736968, 13580508, 21502471, 27161016, 43004942, 64507413, 86009884, 129014826, 172019768, 258029652, 516059304]

約数ペア:

[(1, 516059304), (2, 258029652), (3, 172019768), (4, 129014826), (6, 86009884), (8, 64507413), (12, 43004942), (19, 27161016), (24, 21502471), (38, 13580508), (53, 9736968), (57, 9053672), (76, 6790254), (106, 4868484), (114, 4526836), (131, 3939384), (152, 3395127), (159, 3245656), (163, 3166008), (212, 2434242), (228, 2263418), (262, 1969692), (318, 1622828), (326, 1583004), (393, 1313128), (424, 1217121), (456, 1131709), (489, 1055336), (524, 984846), (636, 811414), (652, 791502), (786, 656564), (978, 527668), (1007, 512472), (1048, 492423), (1272, 405707), (1304, 395751), (1572, 328282), (1956, 263834), (2014, 256236), (2489, 207336), (3021, 170824), (3097, 166632), (3144, 164141), (3912, 131917), (4028, 128118), (4978, 103668), (6042, 85412), (6194, 83316), (6943, 74328), (7467, 69112), (8056, 64059), (8639, 59736), (9291, 55544), (9956, 51834), (12084, 42706), (12388, 41658), (13886, 37164), (14934, 34556), (17278, 29868), (18582, 27772), (19912, 25917), (20829, 24776), (21353, 24168)]