39497010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{521}}^1$

素因数の和:576

約数の個数: 96

約数和(自身を含む): 114556032

約数和(自身を除く): 75059022

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 361, 399, 521, 570, 665, 722, 798, 1042, 1083, 1330, 1563, 1805, 1995, 2166, 2527, 2605, 3126, 3610, 3647, 3990, 5054, 5210, 5415, 7294, 7581, 7815, 9899, 10830, 10941, 12635, 15162, 15630, 18235, 19798, 21882, 25270, 29697, 36470, 37905, 49495, 54705, 59394, 69293, 75810, 98990, 109410, 138586, 148485, 188081, 207879, 296970, 346465, 376162, 415758, 564243, 692930, 940405, 1039395, 1128486, 1316567, 1880810, 2078790, 2633134, 2821215, 3949701, 5642430, 6582835, 7899402, 13165670, 19748505, 39497010]

約数ペア:

[(1, 39497010), (2, 19748505), (3, 13165670), (5, 7899402), (6, 6582835), (7, 5642430), (10, 3949701), (14, 2821215), (15, 2633134), (19, 2078790), (21, 1880810), (30, 1316567), (35, 1128486), (38, 1039395), (42, 940405), (57, 692930), (70, 564243), (95, 415758), (105, 376162), (114, 346465), (133, 296970), (190, 207879), (210, 188081), (266, 148485), (285, 138586), (361, 109410), (399, 98990), (521, 75810), (570, 69293), (665, 59394), (722, 54705), (798, 49495), (1042, 37905), (1083, 36470), (1330, 29697), (1563, 25270), (1805, 21882), (1995, 19798), (2166, 18235), (2527, 15630), (2605, 15162), (3126, 12635), (3610, 10941), (3647, 10830), (3990, 9899), (5054, 7815), (5210, 7581), (5415, 7294)]