4312013200

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{313}}^1$

素因数の和:474

約数の個数: 240

約数和(自身を含む): 11819100672

約数和(自身を除く): 7507087472

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 31, 40, 44, 50, 55, 62, 80, 88, 100, 101, 110, 124, 155, 176, 200, 202, 220, 248, 275, 310, 313, 341, 400, 404, 440, 496, 505, 550, 620, 626, 682, 775, 808, 880, 1010, 1100, 1111, 1240, 1252, 1364, 1550, 1565, 1616, 1705, 2020, 2200, 2222, 2480, 2504, 2525, 2728, 3100, 3130, 3131, 3410, 3443, 4040, 4400, 4444, 5008, 5050, 5456, 5555, 6200, 6260, 6262, 6820, 6886, 7825, 8080, 8525, 8888, 9703, 10100, 11110, 12400, 12520, 12524, 13640, 13772, 15650, 15655, 17050, 17215, 17776, 19406, 20200, 22220, 25040, 25048, 27280, 27544, 27775, 31300, 31310, 31613, 34100, 34430, 34441, 38812, 40400, 44440, 48515, 50096, 55088, 55550, 62600, 62620, 63226, 68200, 68860, 68882, 77624, 78275, 86075, 88880, 97030, 106733, 111100, 125200, 125240, 126452, 136400, 137720, 137764, 155248, 156550, 158065, 172150, 172205, 194060, 213466, 222200, 242575, 250480, 252904, 275440, 275528, 313100, 316130, 344300, 344410, 347743, 388120, 426932, 444400, 485150, 505808, 533665, 551056, 626200, 632260, 688600, 688820, 695486, 776240, 790325, 853864, 861025, 970300, 980003, 1067330, 1252400, 1264520, 1377200, 1377640, 1390972, 1580650, 1707728, 1722050, 1738715, 1940600, 1960006, 2134660, 2529040, 2668325, 2755280, 2781944, 3161300, 3444100, 3477430, 3881200, 3920012, 4269320, 4900015, 5336650, 5563888, 6322600, 6888200, 6954860, 7840024, 8538640, 8693575, 9800030, 10673300, 10780033, 12645200, 13776400, 13909720, 15680048, 17387150, 19600060, 21346600, 21560066, 24500075, 27819440, 34774300, 39200120, 42693200, 43120132, 49000150, 53900165, 69548600, 78400240, 86240264, 98000300, 107800330, 139097200, 172480528, 196000600, 215600660, 269500825, 392001200, 431201320, 539001650, 862402640, 1078003300, 2156006600, 4312013200]

約数ペア:

[(1, 4312013200), (2, 2156006600), (4, 1078003300), (5, 862402640), (8, 539001650), (10, 431201320), (11, 392001200), (16, 269500825), (20, 215600660), (22, 196000600), (25, 172480528), (31, 139097200), (40, 107800330), (44, 98000300), (50, 86240264), (55, 78400240), (62, 69548600), (80, 53900165), (88, 49000150), (100, 43120132), (101, 42693200), (110, 39200120), (124, 34774300), (155, 27819440), (176, 24500075), (200, 21560066), (202, 21346600), (220, 19600060), (248, 17387150), (275, 15680048), (310, 13909720), (313, 13776400), (341, 12645200), (400, 10780033), (404, 10673300), (440, 9800030), (496, 8693575), (505, 8538640), (550, 7840024), (620, 6954860), (626, 6888200), (682, 6322600), (775, 5563888), (808, 5336650), (880, 4900015), (1010, 4269320), (1100, 3920012), (1111, 3881200), (1240, 3477430), (1252, 3444100), (1364, 3161300), (1550, 2781944), (1565, 2755280), (1616, 2668325), (1705, 2529040), (2020, 2134660), (2200, 1960006), (2222, 1940600), (2480, 1738715), (2504, 1722050), (2525, 1707728), (2728, 1580650), (3100, 1390972), (3130, 1377640), (3131, 1377200), (3410, 1264520), (3443, 1252400), (4040, 1067330), (4400, 980003), (4444, 970300), (5008, 861025), (5050, 853864), (5456, 790325), (5555, 776240), (6200, 695486), (6260, 688820), (6262, 688600), (6820, 632260), (6886, 626200), (7825, 551056), (8080, 533665), (8525, 505808), (8888, 485150), (9703, 444400), (10100, 426932), (11110, 388120), (12400, 347743), (12520, 344410), (12524, 344300), (13640, 316130), (13772, 313100), (15650, 275528), (15655, 275440), (17050, 252904), (17215, 250480), (17776, 242575), (19406, 222200), (20200, 213466), (22220, 194060), (25040, 172205), (25048, 172150), (27280, 158065), (27544, 156550), (27775, 155248), (31300, 137764), (31310, 137720), (31613, 136400), (34100, 126452), (34430, 125240), (34441, 125200), (38812, 111100), (40400, 106733), (44440, 97030), (48515, 88880), (50096, 86075), (55088, 78275), (55550, 77624), (62600, 68882), (62620, 68860), (63226, 68200)]