39624860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1$

素因数の和:275

約数の個数: 96

約数和(自身を含む): 97542144

約数和(自身を除く): 57917284

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 41, 44, 46, 55, 82, 92, 110, 115, 164, 191, 205, 220, 230, 253, 382, 410, 451, 460, 506, 764, 820, 902, 943, 955, 1012, 1265, 1804, 1886, 1910, 2101, 2255, 2530, 3772, 3820, 4202, 4393, 4510, 4715, 5060, 7831, 8404, 8786, 9020, 9430, 10373, 10505, 15662, 17572, 18860, 20746, 21010, 21965, 31324, 39155, 41492, 42020, 43930, 48323, 51865, 78310, 86141, 87860, 96646, 103730, 156620, 172282, 180113, 193292, 207460, 241615, 344564, 360226, 430705, 483230, 720452, 861410, 900565, 966460, 1722820, 1801130, 1981243, 3602260, 3962486, 7924972, 9906215, 19812430, 39624860]

約数ペア:

[(1, 39624860), (2, 19812430), (4, 9906215), (5, 7924972), (10, 3962486), (11, 3602260), (20, 1981243), (22, 1801130), (23, 1722820), (41, 966460), (44, 900565), (46, 861410), (55, 720452), (82, 483230), (92, 430705), (110, 360226), (115, 344564), (164, 241615), (191, 207460), (205, 193292), (220, 180113), (230, 172282), (253, 156620), (382, 103730), (410, 96646), (451, 87860), (460, 86141), (506, 78310), (764, 51865), (820, 48323), (902, 43930), (943, 42020), (955, 41492), (1012, 39155), (1265, 31324), (1804, 21965), (1886, 21010), (1910, 20746), (2101, 18860), (2255, 17572), (2530, 15662), (3772, 10505), (3820, 10373), (4202, 9430), (4393, 9020), (4510, 8786), (4715, 8404), (5060, 7831)]