746095610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{797}}^1$

素因数の和:1215

約数の個数: 64

約数和(自身を含む): 1528329600

約数和(自身を除く): 782233990

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 379, 494, 758, 797, 1235, 1594, 1895, 2470, 3790, 3985, 4927, 7201, 7970, 9854, 10361, 14402, 15143, 20722, 24635, 30286, 36005, 49270, 51805, 72010, 75715, 93613, 103610, 151430, 187226, 196859, 302063, 393718, 468065, 604126, 936130, 984295, 1510315, 1968590, 3020630, 3926819, 5739197, 7853638, 11478394, 19634095, 28695985, 39268190, 57391970, 74609561, 149219122, 373047805, 746095610]

約数ペア:

[(1, 746095610), (2, 373047805), (5, 149219122), (10, 74609561), (13, 57391970), (19, 39268190), (26, 28695985), (38, 19634095), (65, 11478394), (95, 7853638), (130, 5739197), (190, 3926819), (247, 3020630), (379, 1968590), (494, 1510315), (758, 984295), (797, 936130), (1235, 604126), (1594, 468065), (1895, 393718), (2470, 302063), (3790, 196859), (3985, 187226), (4927, 151430), (7201, 103610), (7970, 93613), (9854, 75715), (10361, 72010), (14402, 51805), (15143, 49270), (20722, 36005), (24635, 30286)]