1004098216

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{1489}}^1$

素因数の和:1682

約数の個数: 64

約数和(自身を含む): 2102688000

約数和(自身を除く): 1098589784

約数列:

[1, 2, 4, 8, 11, 22, 44, 79, 88, 97, 158, 194, 316, 388, 632, 776, 869, 1067, 1489, 1738, 2134, 2978, 3476, 4268, 5956, 6952, 7663, 8536, 11912, 15326, 16379, 30652, 32758, 61304, 65516, 84293, 117631, 131032, 144433, 168586, 235262, 288866, 337172, 470524, 577732, 674344, 941048, 1155464, 1293941, 1588763, 2587882, 3177526, 5175764, 6355052, 10351528, 11410207, 12710104, 22820414, 45640828, 91281656, 125512277, 251024554, 502049108, 1004098216]

約数ペア:

[(1, 1004098216), (2, 502049108), (4, 251024554), (8, 125512277), (11, 91281656), (22, 45640828), (44, 22820414), (79, 12710104), (88, 11410207), (97, 10351528), (158, 6355052), (194, 5175764), (316, 3177526), (388, 2587882), (632, 1588763), (776, 1293941), (869, 1155464), (1067, 941048), (1489, 674344), (1738, 577732), (2134, 470524), (2978, 337172), (3476, 288866), (4268, 235262), (5956, 168586), (6952, 144433), (7663, 131032), (8536, 117631), (11912, 84293), (15326, 65516), (16379, 61304), (30652, 32758)]