80260944

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2399}}^1$

素因数の和:2468

約数の個数: 80

約数和(自身を含む): 224985600

約数和(自身を除く): 144724656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 41, 48, 51, 68, 82, 102, 123, 136, 164, 204, 246, 272, 328, 408, 492, 656, 697, 816, 984, 1394, 1968, 2091, 2399, 2788, 4182, 4798, 5576, 7197, 8364, 9596, 11152, 14394, 16728, 19192, 28788, 33456, 38384, 40783, 57576, 81566, 98359, 115152, 122349, 163132, 196718, 244698, 295077, 326264, 393436, 489396, 590154, 652528, 786872, 978792, 1180308, 1573744, 1672103, 1957584, 2360616, 3344206, 4721232, 5016309, 6688412, 10032618, 13376824, 20065236, 26753648, 40130472, 80260944]

約数ペア:

[(1, 80260944), (2, 40130472), (3, 26753648), (4, 20065236), (6, 13376824), (8, 10032618), (12, 6688412), (16, 5016309), (17, 4721232), (24, 3344206), (34, 2360616), (41, 1957584), (48, 1672103), (51, 1573744), (68, 1180308), (82, 978792), (102, 786872), (123, 652528), (136, 590154), (164, 489396), (204, 393436), (246, 326264), (272, 295077), (328, 244698), (408, 196718), (492, 163132), (656, 122349), (697, 115152), (816, 98359), (984, 81566), (1394, 57576), (1968, 40783), (2091, 38384), (2399, 33456), (2788, 28788), (4182, 19192), (4798, 16728), (5576, 14394), (7197, 11152), (8364, 9596)]