15706413190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{709}}^1$

素因数の和:1022

約数の個数: 128

約数和(自身を含む): 32978534400

約数和(自身を除く): 17272121210

約数列:

[1, 2, 5, 10, 13, 23, 26, 31, 46, 62, 65, 115, 130, 155, 230, 239, 299, 310, 403, 478, 598, 709, 713, 806, 1195, 1418, 1426, 1495, 2015, 2390, 2990, 3107, 3545, 3565, 4030, 5497, 6214, 7090, 7130, 7409, 9217, 9269, 10994, 14818, 15535, 16307, 18434, 18538, 21979, 27485, 31070, 32614, 37045, 43958, 46085, 46345, 54970, 71461, 74090, 81535, 92170, 92690, 96317, 109895, 142922, 163070, 169451, 170407, 192634, 211991, 219790, 285727, 338902, 340814, 357305, 423982, 481585, 505517, 571454, 714610, 847255, 852035, 963170, 1011034, 1059955, 1428635, 1694510, 1704070, 2119910, 2202863, 2215291, 2527585, 2857270, 3897373, 4405726, 4430582, 5055170, 5252981, 6571721, 7794746, 10505962, 11014315, 11076455, 13143442, 19486865, 22028630, 22152910, 26264905, 32858605, 38973730, 50665849, 52529810, 65717210, 68288753, 101331698, 120818563, 136577506, 241637126, 253329245, 341443765, 506658490, 604092815, 682887530, 1208185630, 1570641319, 3141282638, 7853206595, 15706413190]

約数ペア:

[(1, 15706413190), (2, 7853206595), (5, 3141282638), (10, 1570641319), (13, 1208185630), (23, 682887530), (26, 604092815), (31, 506658490), (46, 341443765), (62, 253329245), (65, 241637126), (115, 136577506), (130, 120818563), (155, 101331698), (230, 68288753), (239, 65717210), (299, 52529810), (310, 50665849), (403, 38973730), (478, 32858605), (598, 26264905), (709, 22152910), (713, 22028630), (806, 19486865), (1195, 13143442), (1418, 11076455), (1426, 11014315), (1495, 10505962), (2015, 7794746), (2390, 6571721), (2990, 5252981), (3107, 5055170), (3545, 4430582), (3565, 4405726), (4030, 3897373), (5497, 2857270), (6214, 2527585), (7090, 2215291), (7130, 2202863), (7409, 2119910), (9217, 1704070), (9269, 1694510), (10994, 1428635), (14818, 1059955), (15535, 1011034), (16307, 963170), (18434, 852035), (18538, 847255), (21979, 714610), (27485, 571454), (31070, 505517), (32614, 481585), (37045, 423982), (43958, 357305), (46085, 340814), (46345, 338902), (54970, 285727), (71461, 219790), (74090, 211991), (81535, 192634), (92170, 170407), (92690, 169451), (96317, 163070), (109895, 142922)]