4889789112

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{32719}}^1$

素因数の和:33220

約数の個数: 64

約数和(自身を含む): 13192704000

約数和(自身を除く): 8302914888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 479, 958, 1437, 1916, 2874, 3832, 5748, 6227, 11496, 12454, 18681, 24908, 32719, 37362, 49816, 65438, 74724, 98157, 130876, 149448, 196314, 261752, 392628, 425347, 785256, 850694, 1276041, 1701388, 2552082, 3402776, 5104164, 10208328, 15672401, 31344802, 47017203, 62689604, 94034406, 125379208, 188068812, 203741213, 376137624, 407482426, 611223639, 814964852, 1222447278, 1629929704, 2444894556, 4889789112]

約数ペア:

[(1, 4889789112), (2, 2444894556), (3, 1629929704), (4, 1222447278), (6, 814964852), (8, 611223639), (12, 407482426), (13, 376137624), (24, 203741213), (26, 188068812), (39, 125379208), (52, 94034406), (78, 62689604), (104, 47017203), (156, 31344802), (312, 15672401), (479, 10208328), (958, 5104164), (1437, 3402776), (1916, 2552082), (2874, 1701388), (3832, 1276041), (5748, 850694), (6227, 785256), (11496, 425347), (12454, 392628), (18681, 261752), (24908, 196314), (32719, 149448), (37362, 130876), (49816, 98157), (65438, 74724)]