41449070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1$

素因数の和:309

約数の個数: 64

約数和(自身を含む): 85942080

約数和(自身を除く): 44493010

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 97, 130, 173, 190, 194, 247, 346, 485, 494, 865, 970, 1235, 1261, 1730, 1843, 2249, 2470, 2522, 3287, 3686, 4498, 6305, 6574, 9215, 11245, 12610, 16435, 16781, 18430, 22490, 23959, 32870, 33562, 42731, 47918, 83905, 85462, 119795, 167810, 213655, 218153, 239590, 318839, 427310, 436306, 637678, 1090765, 1594195, 2181530, 3188390, 4144907, 8289814, 20724535, 41449070]

約数ペア:

[(1, 41449070), (2, 20724535), (5, 8289814), (10, 4144907), (13, 3188390), (19, 2181530), (26, 1594195), (38, 1090765), (65, 637678), (95, 436306), (97, 427310), (130, 318839), (173, 239590), (190, 218153), (194, 213655), (247, 167810), (346, 119795), (485, 85462), (494, 83905), (865, 47918), (970, 42731), (1235, 33562), (1261, 32870), (1730, 23959), (1843, 22490), (2249, 18430), (2470, 16781), (2522, 16435), (3287, 12610), (3686, 11245), (4498, 9215), (6305, 6574)]