445052010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3533}}^1$

素因数の和:3592

約数の個数: 128

約数和(自身を含む): 1282417920

約数和(自身を除く): 837365910

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 19, 26, 30, 34, 38, 39, 51, 57, 65, 78, 85, 95, 102, 114, 130, 170, 190, 195, 221, 247, 255, 285, 323, 390, 442, 494, 510, 570, 646, 663, 741, 969, 1105, 1235, 1326, 1482, 1615, 1938, 2210, 2470, 3230, 3315, 3533, 3705, 4199, 4845, 6630, 7066, 7410, 8398, 9690, 10599, 12597, 17665, 20995, 21198, 25194, 35330, 41990, 45929, 52995, 60061, 62985, 67127, 91858, 105990, 120122, 125970, 134254, 137787, 180183, 201381, 229645, 275574, 300305, 335635, 360366, 402762, 459290, 600610, 671270, 688935, 780793, 872651, 900915, 1006905, 1141159, 1377870, 1561586, 1745302, 1801830, 2013810, 2282318, 2342379, 2617953, 3423477, 3903965, 4363255, 4684758, 5235906, 5705795, 6846954, 7807930, 8726510, 11411590, 11711895, 13089765, 14835067, 17117385, 23423790, 26179530, 29670134, 34234770, 44505201, 74175335, 89010402, 148350670, 222526005, 445052010]

約数ペア:

[(1, 445052010), (2, 222526005), (3, 148350670), (5, 89010402), (6, 74175335), (10, 44505201), (13, 34234770), (15, 29670134), (17, 26179530), (19, 23423790), (26, 17117385), (30, 14835067), (34, 13089765), (38, 11711895), (39, 11411590), (51, 8726510), (57, 7807930), (65, 6846954), (78, 5705795), (85, 5235906), (95, 4684758), (102, 4363255), (114, 3903965), (130, 3423477), (170, 2617953), (190, 2342379), (195, 2282318), (221, 2013810), (247, 1801830), (255, 1745302), (285, 1561586), (323, 1377870), (390, 1141159), (442, 1006905), (494, 900915), (510, 872651), (570, 780793), (646, 688935), (663, 671270), (741, 600610), (969, 459290), (1105, 402762), (1235, 360366), (1326, 335635), (1482, 300305), (1615, 275574), (1938, 229645), (2210, 201381), (2470, 180183), (3230, 137787), (3315, 134254), (3533, 125970), (3705, 120122), (4199, 105990), (4845, 91858), (6630, 67127), (7066, 62985), (7410, 60061), (8398, 52995), (9690, 45929), (10599, 41990), (12597, 35330), (17665, 25194), (20995, 21198)]