1099621584

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{787}}^1$

素因数の和:1145

約数の個数: 120

約数和(自身を含む): 3190883072

約数和(自身を除く): 2091261488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 313, 372, 496, 558, 626, 744, 787, 939, 1116, 1252, 1488, 1574, 1878, 2232, 2361, 2504, 2817, 3148, 3756, 4464, 4722, 5008, 5634, 6296, 7083, 7512, 9444, 9703, 11268, 12592, 14166, 15024, 18888, 19406, 22536, 24397, 28332, 29109, 37776, 38812, 45072, 48794, 56664, 58218, 73191, 77624, 87327, 97588, 113328, 116436, 146382, 155248, 174654, 195176, 219573, 232872, 246331, 292764, 349308, 390352, 439146, 465744, 492662, 585528, 698616, 738993, 878292, 985324, 1171056, 1397232, 1477986, 1756584, 1970648, 2216979, 2955972, 3513168, 3941296, 4433958, 5911944, 7636261, 8867916, 11823888, 15272522, 17735832, 22908783, 30545044, 35471664, 45817566, 61090088, 68726349, 91635132, 122180176, 137452698, 183270264, 274905396, 366540528, 549810792, 1099621584]

約数ペア:

[(1, 1099621584), (2, 549810792), (3, 366540528), (4, 274905396), (6, 183270264), (8, 137452698), (9, 122180176), (12, 91635132), (16, 68726349), (18, 61090088), (24, 45817566), (31, 35471664), (36, 30545044), (48, 22908783), (62, 17735832), (72, 15272522), (93, 11823888), (124, 8867916), (144, 7636261), (186, 5911944), (248, 4433958), (279, 3941296), (313, 3513168), (372, 2955972), (496, 2216979), (558, 1970648), (626, 1756584), (744, 1477986), (787, 1397232), (939, 1171056), (1116, 985324), (1252, 878292), (1488, 738993), (1574, 698616), (1878, 585528), (2232, 492662), (2361, 465744), (2504, 439146), (2817, 390352), (3148, 349308), (3756, 292764), (4464, 246331), (4722, 232872), (5008, 219573), (5634, 195176), (6296, 174654), (7083, 155248), (7512, 146382), (9444, 116436), (9703, 113328), (11268, 97588), (12592, 87327), (14166, 77624), (15024, 73191), (18888, 58218), (19406, 56664), (22536, 48794), (24397, 45072), (28332, 38812), (29109, 37776)]