496687530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{181}}^1$

素因数の和:352

約数の個数: 128

約数和(自身を含む): 1294465536

約数和(自身を除く): 797778006

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 41, 46, 69, 82, 97, 115, 123, 138, 181, 194, 205, 230, 246, 291, 345, 362, 410, 485, 543, 582, 615, 690, 905, 943, 970, 1086, 1230, 1455, 1810, 1886, 2231, 2715, 2829, 2910, 3977, 4163, 4462, 4715, 5430, 5658, 6693, 7421, 7954, 8326, 9430, 11155, 11931, 12489, 13386, 14145, 14842, 17557, 19885, 20815, 22263, 22310, 23862, 24978, 28290, 33465, 35114, 37105, 39770, 41630, 44526, 52671, 59655, 62445, 66930, 74210, 87785, 91471, 105342, 111315, 119310, 124890, 170683, 175570, 182942, 222630, 263355, 274413, 341366, 403811, 457355, 512049, 526710, 548826, 719837, 807622, 853415, 914710, 1024098, 1211433, 1372065, 1439674, 1706830, 2019055, 2159511, 2422866, 2560245, 2744130, 3599185, 4038110, 4319022, 5120490, 6057165, 7198370, 10797555, 12114330, 16556251, 21595110, 33112502, 49668753, 82781255, 99337506, 165562510, 248343765, 496687530]

約数ペア:

[(1, 496687530), (2, 248343765), (3, 165562510), (5, 99337506), (6, 82781255), (10, 49668753), (15, 33112502), (23, 21595110), (30, 16556251), (41, 12114330), (46, 10797555), (69, 7198370), (82, 6057165), (97, 5120490), (115, 4319022), (123, 4038110), (138, 3599185), (181, 2744130), (194, 2560245), (205, 2422866), (230, 2159511), (246, 2019055), (291, 1706830), (345, 1439674), (362, 1372065), (410, 1211433), (485, 1024098), (543, 914710), (582, 853415), (615, 807622), (690, 719837), (905, 548826), (943, 526710), (970, 512049), (1086, 457355), (1230, 403811), (1455, 341366), (1810, 274413), (1886, 263355), (2231, 222630), (2715, 182942), (2829, 175570), (2910, 170683), (3977, 124890), (4163, 119310), (4462, 111315), (4715, 105342), (5430, 91471), (5658, 87785), (6693, 74210), (7421, 66930), (7954, 62445), (8326, 59655), (9430, 52671), (11155, 44526), (11931, 41630), (12489, 39770), (13386, 37105), (14145, 35114), (14842, 33465), (17557, 28290), (19885, 24978), (20815, 23862), (22263, 22310)]