15662984612

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{401}}^1\times {\mathrm{661}}^1$

素因数の和:1173

約数の個数: 96

約数和(自身を含む): 32190359040

約数和(自身を除く): 16527374428

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 79, 158, 187, 316, 374, 401, 661, 748, 802, 869, 1322, 1343, 1604, 1738, 2644, 2686, 3476, 4411, 5372, 6817, 7271, 8822, 11237, 13634, 14542, 14773, 17644, 22474, 27268, 29084, 29546, 31679, 44948, 52219, 59092, 63358, 74987, 104438, 123607, 126716, 149974, 208876, 247214, 265061, 299948, 348469, 494428, 530122, 538543, 574409, 696938, 887723, 1060244, 1077086, 1148818, 1393876, 1775446, 2154172, 2297636, 2915671, 3550892, 4506037, 5831342, 5923973, 9012074, 9764953, 11662684, 11847946, 18024148, 19529906, 20939819, 23695892, 39059812, 41879638, 49566407, 83759276, 99132814, 198265628, 230338009, 355976923, 460676018, 711953846, 921352036, 1423907692, 3915746153, 7831492306, 15662984612]

約数ペア:

[(1, 15662984612), (2, 7831492306), (4, 3915746153), (11, 1423907692), (17, 921352036), (22, 711953846), (34, 460676018), (44, 355976923), (68, 230338009), (79, 198265628), (158, 99132814), (187, 83759276), (316, 49566407), (374, 41879638), (401, 39059812), (661, 23695892), (748, 20939819), (802, 19529906), (869, 18024148), (1322, 11847946), (1343, 11662684), (1604, 9764953), (1738, 9012074), (2644, 5923973), (2686, 5831342), (3476, 4506037), (4411, 3550892), (5372, 2915671), (6817, 2297636), (7271, 2154172), (8822, 1775446), (11237, 1393876), (13634, 1148818), (14542, 1077086), (14773, 1060244), (17644, 887723), (22474, 696938), (27268, 574409), (29084, 538543), (29546, 530122), (31679, 494428), (44948, 348469), (52219, 299948), (59092, 265061), (63358, 247214), (74987, 208876), (104438, 149974), (123607, 126716)]