69392500000

素因数分解:

$2^5\times 5^7\times {\mathrm{41}}^1\times {\mathrm{677}}^1$

素因数の和:763

約数の個数: 192

約数和(自身を含む): 175193692128

約数和(自身を除く): 105801192128

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 41, 50, 80, 82, 100, 125, 160, 164, 200, 205, 250, 328, 400, 410, 500, 625, 656, 677, 800, 820, 1000, 1025, 1250, 1312, 1354, 1640, 2000, 2050, 2500, 2708, 3125, 3280, 3385, 4000, 4100, 5000, 5125, 5416, 6250, 6560, 6770, 8200, 10000, 10250, 10832, 12500, 13540, 15625, 16400, 16925, 20000, 20500, 21664, 25000, 25625, 27080, 27757, 31250, 32800, 33850, 41000, 50000, 51250, 54160, 55514, 62500, 67700, 78125, 82000, 84625, 100000, 102500, 108320, 111028, 125000, 128125, 135400, 138785, 156250, 164000, 169250, 205000, 222056, 250000, 256250, 270800, 277570, 312500, 338500, 410000, 423125, 444112, 500000, 512500, 541600, 555140, 625000, 640625, 677000, 693925, 820000, 846250, 888224, 1025000, 1110280, 1250000, 1281250, 1354000, 1387850, 1692500, 2050000, 2115625, 2220560, 2500000, 2562500, 2708000, 2775700, 3203125, 3385000, 3469625, 4100000, 4231250, 4441120, 5125000, 5551400, 6406250, 6770000, 6939250, 8462500, 10250000, 10578125, 11102800, 12812500, 13540000, 13878500, 16925000, 17348125, 20500000, 21156250, 22205600, 25625000, 27757000, 33850000, 34696250, 42312500, 51250000, 52890625, 55514000, 67700000, 69392500, 84625000, 86740625, 102500000, 105781250, 111028000, 138785000, 169250000, 173481250, 211562500, 277570000, 338500000, 346962500, 423125000, 433703125, 555140000, 693925000, 846250000, 867406250, 1387850000, 1692500000, 1734812500, 2168515625, 2775700000, 3469625000, 4337031250, 6939250000, 8674062500, 13878500000, 17348125000, 34696250000, 69392500000]

約数ペア:

[(1, 69392500000), (2, 34696250000), (4, 17348125000), (5, 13878500000), (8, 8674062500), (10, 6939250000), (16, 4337031250), (20, 3469625000), (25, 2775700000), (32, 2168515625), (40, 1734812500), (41, 1692500000), (50, 1387850000), (80, 867406250), (82, 846250000), (100, 693925000), (125, 555140000), (160, 433703125), (164, 423125000), (200, 346962500), (205, 338500000), (250, 277570000), (328, 211562500), (400, 173481250), (410, 169250000), (500, 138785000), (625, 111028000), (656, 105781250), (677, 102500000), (800, 86740625), (820, 84625000), (1000, 69392500), (1025, 67700000), (1250, 55514000), (1312, 52890625), (1354, 51250000), (1640, 42312500), (2000, 34696250), (2050, 33850000), (2500, 27757000), (2708, 25625000), (3125, 22205600), (3280, 21156250), (3385, 20500000), (4000, 17348125), (4100, 16925000), (5000, 13878500), (5125, 13540000), (5416, 12812500), (6250, 11102800), (6560, 10578125), (6770, 10250000), (8200, 8462500), (10000, 6939250), (10250, 6770000), (10832, 6406250), (12500, 5551400), (13540, 5125000), (15625, 4441120), (16400, 4231250), (16925, 4100000), (20000, 3469625), (20500, 3385000), (21664, 3203125), (25000, 2775700), (25625, 2708000), (27080, 2562500), (27757, 2500000), (31250, 2220560), (32800, 2115625), (33850, 2050000), (41000, 1692500), (50000, 1387850), (51250, 1354000), (54160, 1281250), (55514, 1250000), (62500, 1110280), (67700, 1025000), (78125, 888224), (82000, 846250), (84625, 820000), (100000, 693925), (102500, 677000), (108320, 640625), (111028, 625000), (125000, 555140), (128125, 541600), (135400, 512500), (138785, 500000), (156250, 444112), (164000, 423125), (169250, 410000), (205000, 338500), (222056, 312500), (250000, 277570), (256250, 270800)]