16237551870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{739}}^1\times {\mathrm{4787}}^1$

素因数の和:5559

約数の個数: 128

約数和(自身を含む): 45918835200

約数和(自身を除く): 29681283330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 255, 270, 306, 459, 510, 739, 765, 918, 1478, 1530, 2217, 2295, 3695, 4434, 4590, 4787, 6651, 7390, 9574, 11085, 12563, 13302, 14361, 19953, 22170, 23935, 25126, 28722, 33255, 37689, 39906, 43083, 47870, 62815, 66510, 71805, 75378, 81379, 86166, 99765, 113067, 125630, 129249, 143610, 162758, 188445, 199530, 215415, 226134, 244137, 258498, 339201, 376890, 406895, 430830, 488274, 565335, 646245, 678402, 732411, 813790, 1130670, 1220685, 1292490, 1464822, 1696005, 2197233, 2441370, 3392010, 3537593, 3662055, 4394466, 7075186, 7324110, 10612779, 10986165, 17687965, 21225558, 21972330, 31838337, 35375930, 53063895, 60139081, 63676674, 95515011, 106127790, 120278162, 159191685, 180417243, 191030022, 300695405, 318383370, 360834486, 477575055, 541251729, 601390810, 902086215, 955150110, 1082503458, 1623755187, 1804172430, 2706258645, 3247510374, 5412517290, 8118775935, 16237551870]

約数ペア:

[(1, 16237551870), (2, 8118775935), (3, 5412517290), (5, 3247510374), (6, 2706258645), (9, 1804172430), (10, 1623755187), (15, 1082503458), (17, 955150110), (18, 902086215), (27, 601390810), (30, 541251729), (34, 477575055), (45, 360834486), (51, 318383370), (54, 300695405), (85, 191030022), (90, 180417243), (102, 159191685), (135, 120278162), (153, 106127790), (170, 95515011), (255, 63676674), (270, 60139081), (306, 53063895), (459, 35375930), (510, 31838337), (739, 21972330), (765, 21225558), (918, 17687965), (1478, 10986165), (1530, 10612779), (2217, 7324110), (2295, 7075186), (3695, 4394466), (4434, 3662055), (4590, 3537593), (4787, 3392010), (6651, 2441370), (7390, 2197233), (9574, 1696005), (11085, 1464822), (12563, 1292490), (13302, 1220685), (14361, 1130670), (19953, 813790), (22170, 732411), (23935, 678402), (25126, 646245), (28722, 565335), (33255, 488274), (37689, 430830), (39906, 406895), (43083, 376890), (47870, 339201), (62815, 258498), (66510, 244137), (71805, 226134), (75378, 215415), (81379, 199530), (86166, 188445), (99765, 162758), (113067, 143610), (125630, 129249)]