8216444930

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{24697}}^1$

素因数の和:24843

約数の個数: 64

約数和(自身を含む): 16644476160

約数和(自身を除く): 8428031230

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 103, 170, 190, 206, 323, 515, 646, 1030, 1615, 1751, 1957, 3230, 3502, 3914, 8755, 9785, 17510, 19570, 24697, 33269, 49394, 66538, 123485, 166345, 246970, 332690, 419849, 469243, 839698, 938486, 2099245, 2346215, 2543791, 4198490, 4692430, 5087582, 7977131, 12718955, 15954262, 25437910, 39885655, 43244447, 48332029, 79771310, 86488894, 96664058, 216222235, 241660145, 432444470, 483320290, 821644493, 1643288986, 4108222465, 8216444930]

約数ペア:

[(1, 8216444930), (2, 4108222465), (5, 1643288986), (10, 821644493), (17, 483320290), (19, 432444470), (34, 241660145), (38, 216222235), (85, 96664058), (95, 86488894), (103, 79771310), (170, 48332029), (190, 43244447), (206, 39885655), (323, 25437910), (515, 15954262), (646, 12718955), (1030, 7977131), (1615, 5087582), (1751, 4692430), (1957, 4198490), (3230, 2543791), (3502, 2346215), (3914, 2099245), (8755, 938486), (9785, 839698), (17510, 469243), (19570, 419849), (24697, 332690), (33269, 246970), (49394, 166345), (66538, 123485)]