14583640

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{619}}^1$

素因数の和:680

約数の個数: 64

約数和(自身を含む): 35712000

約数和(自身を除く): 21128360

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 31, 38, 40, 62, 76, 95, 124, 152, 155, 190, 248, 310, 380, 589, 619, 620, 760, 1178, 1238, 1240, 2356, 2476, 2945, 3095, 4712, 4952, 5890, 6190, 11761, 11780, 12380, 19189, 23522, 23560, 24760, 38378, 47044, 58805, 76756, 94088, 95945, 117610, 153512, 191890, 235220, 364591, 383780, 470440, 729182, 767560, 1458364, 1822955, 2916728, 3645910, 7291820, 14583640]

約数ペア:

[(1, 14583640), (2, 7291820), (4, 3645910), (5, 2916728), (8, 1822955), (10, 1458364), (19, 767560), (20, 729182), (31, 470440), (38, 383780), (40, 364591), (62, 235220), (76, 191890), (95, 153512), (124, 117610), (152, 95945), (155, 94088), (190, 76756), (248, 58805), (310, 47044), (380, 38378), (589, 24760), (619, 23560), (620, 23522), (760, 19189), (1178, 12380), (1238, 11780), (1240, 11761), (2356, 6190), (2476, 5890), (2945, 4952), (3095, 4712)]