1973811096

素因数分解:

$2^3\times 3^2\times {\mathrm{97}}^1\times {\mathrm{409}}^1\times {\mathrm{691}}^1$

素因数の和:1209

約数の個数: 96

約数和(自身を含む): 5421889200

約数和(自身を除く): 3448078104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 97, 194, 291, 388, 409, 582, 691, 776, 818, 873, 1164, 1227, 1382, 1636, 1746, 2073, 2328, 2454, 2764, 3272, 3492, 3681, 4146, 4908, 5528, 6219, 6984, 7362, 8292, 9816, 12438, 14724, 16584, 24876, 29448, 39673, 49752, 67027, 79346, 119019, 134054, 158692, 201081, 238038, 268108, 282619, 317384, 357057, 402162, 476076, 536216, 565238, 603243, 714114, 804324, 847857, 952152, 1130476, 1206486, 1428228, 1608648, 1695714, 2260952, 2412972, 2543571, 2856456, 3391428, 4825944, 5087142, 6782856, 10174284, 20348568, 27414043, 54828086, 82242129, 109656172, 164484258, 219312344, 246726387, 328968516, 493452774, 657937032, 986905548, 1973811096]

約数ペア:

[(1, 1973811096), (2, 986905548), (3, 657937032), (4, 493452774), (6, 328968516), (8, 246726387), (9, 219312344), (12, 164484258), (18, 109656172), (24, 82242129), (36, 54828086), (72, 27414043), (97, 20348568), (194, 10174284), (291, 6782856), (388, 5087142), (409, 4825944), (582, 3391428), (691, 2856456), (776, 2543571), (818, 2412972), (873, 2260952), (1164, 1695714), (1227, 1608648), (1382, 1428228), (1636, 1206486), (1746, 1130476), (2073, 952152), (2328, 847857), (2454, 804324), (2764, 714114), (3272, 603243), (3492, 565238), (3681, 536216), (4146, 476076), (4908, 402162), (5528, 357057), (6219, 317384), (6984, 282619), (7362, 268108), (8292, 238038), (9816, 201081), (12438, 158692), (14724, 134054), (16584, 119019), (24876, 79346), (29448, 67027), (39673, 49752)]