3019367450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{947}}^1$

素因数の和:1029

約数の個数: 144

約数和(自身を含む): 6754067712

約数和(自身を除く): 3734700262

約数列:

[1, 2, 5, 10, 11, 17, 22, 25, 31, 34, 50, 55, 62, 85, 110, 121, 155, 170, 187, 242, 275, 310, 341, 374, 425, 527, 550, 605, 682, 775, 850, 935, 947, 1054, 1210, 1550, 1705, 1870, 1894, 2057, 2635, 3025, 3410, 3751, 4114, 4675, 4735, 5270, 5797, 6050, 7502, 8525, 9350, 9470, 10285, 10417, 11594, 13175, 16099, 17050, 18755, 20570, 20834, 23675, 26350, 28985, 29357, 32198, 37510, 47350, 51425, 52085, 57970, 58714, 63767, 80495, 93775, 102850, 104170, 114587, 127534, 144925, 146785, 160990, 177089, 187550, 229174, 260425, 289850, 293570, 318835, 322927, 354178, 402475, 499069, 520850, 572935, 637670, 645854, 733925, 804950, 885445, 998138, 1145870, 1467850, 1594175, 1614635, 1770890, 1947979, 2495345, 2864675, 3188350, 3229270, 3552197, 3895958, 4427225, 4990690, 5489759, 5729350, 7104394, 8073175, 8854450, 9739895, 10979518, 12476725, 16146350, 17760985, 19479790, 24953450, 27448795, 35521970, 48699475, 54897590, 60387349, 88804925, 97398950, 120774698, 137243975, 177609850, 274487950, 301936745, 603873490, 1509683725, 3019367450]

約数ペア:

[(1, 3019367450), (2, 1509683725), (5, 603873490), (10, 301936745), (11, 274487950), (17, 177609850), (22, 137243975), (25, 120774698), (31, 97398950), (34, 88804925), (50, 60387349), (55, 54897590), (62, 48699475), (85, 35521970), (110, 27448795), (121, 24953450), (155, 19479790), (170, 17760985), (187, 16146350), (242, 12476725), (275, 10979518), (310, 9739895), (341, 8854450), (374, 8073175), (425, 7104394), (527, 5729350), (550, 5489759), (605, 4990690), (682, 4427225), (775, 3895958), (850, 3552197), (935, 3229270), (947, 3188350), (1054, 2864675), (1210, 2495345), (1550, 1947979), (1705, 1770890), (1870, 1614635), (1894, 1594175), (2057, 1467850), (2635, 1145870), (3025, 998138), (3410, 885445), (3751, 804950), (4114, 733925), (4675, 645854), (4735, 637670), (5270, 572935), (5797, 520850), (6050, 499069), (7502, 402475), (8525, 354178), (9350, 322927), (9470, 318835), (10285, 293570), (10417, 289850), (11594, 260425), (13175, 229174), (16099, 187550), (17050, 177089), (18755, 160990), (20570, 146785), (20834, 144925), (23675, 127534), (26350, 114587), (28985, 104170), (29357, 102850), (32198, 93775), (37510, 80495), (47350, 63767), (51425, 58714), (52085, 57970)]