23781733170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{397}}^1\times {\mathrm{571}}^1$

素因数の和:1260

約数の個数: 128

約数和(自身を含む): 61958856960

約数和(自身を除く): 38177123790

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 269, 390, 397, 538, 571, 794, 807, 1142, 1191, 1345, 1614, 1713, 1985, 2382, 2690, 2855, 3426, 3497, 3970, 4035, 5161, 5710, 5955, 6994, 7423, 8070, 8565, 10322, 10491, 11910, 14846, 15483, 17130, 17485, 20982, 22269, 25805, 30966, 34970, 37115, 44538, 51610, 52455, 74230, 77415, 104910, 106793, 111345, 153599, 154830, 213586, 222690, 226687, 307198, 320379, 453374, 460797, 533965, 640758, 680061, 767995, 921594, 1067930, 1133435, 1360122, 1388309, 1535990, 1601895, 1996787, 2266870, 2303985, 2776618, 2946931, 3203790, 3400305, 3993574, 4164927, 4607970, 5893862, 5990361, 6800610, 6941545, 8329854, 8840793, 9983935, 11980722, 13883090, 14734655, 17681586, 19967870, 20824635, 29469310, 29951805, 41649270, 44203965, 59903610, 60978803, 88407930, 121957606, 182936409, 304894015, 365872818, 609788030, 792724439, 914682045, 1585448878, 1829364090, 2378173317, 3963622195, 4756346634, 7927244390, 11890866585, 23781733170]

約数ペア:

[(1, 23781733170), (2, 11890866585), (3, 7927244390), (5, 4756346634), (6, 3963622195), (10, 2378173317), (13, 1829364090), (15, 1585448878), (26, 914682045), (30, 792724439), (39, 609788030), (65, 365872818), (78, 304894015), (130, 182936409), (195, 121957606), (269, 88407930), (390, 60978803), (397, 59903610), (538, 44203965), (571, 41649270), (794, 29951805), (807, 29469310), (1142, 20824635), (1191, 19967870), (1345, 17681586), (1614, 14734655), (1713, 13883090), (1985, 11980722), (2382, 9983935), (2690, 8840793), (2855, 8329854), (3426, 6941545), (3497, 6800610), (3970, 5990361), (4035, 5893862), (5161, 4607970), (5710, 4164927), (5955, 3993574), (6994, 3400305), (7423, 3203790), (8070, 2946931), (8565, 2776618), (10322, 2303985), (10491, 2266870), (11910, 1996787), (14846, 1601895), (15483, 1535990), (17130, 1388309), (17485, 1360122), (20982, 1133435), (22269, 1067930), (25805, 921594), (30966, 767995), (34970, 680061), (37115, 640758), (44538, 533965), (51610, 460797), (52455, 453374), (74230, 320379), (77415, 307198), (104910, 226687), (106793, 222690), (111345, 213586), (153599, 154830)]